diff --git a/applications/solvers/heatTransfer/chtMultiRegionFoam/solid/setRegionSolidFields.H b/applications/solvers/heatTransfer/chtMultiRegionFoam/solid/setRegionSolidFields.H
index 3b94c89e31..0968002e55 100644
--- a/applications/solvers/heatTransfer/chtMultiRegionFoam/solid/setRegionSolidFields.H
+++ b/applications/solvers/heatTransfer/chtMultiRegionFoam/solid/setRegionSolidFields.H
@@ -12,7 +12,4 @@
     tmp<volScalarField> tkappa = thermo.kappa();
     const volScalarField& kappa = tkappa();
 
-    //tmp<volSymmTensorField> tkappa = thermo.directionalKappa();
-    //const volSymmTensorField& kappa = tkappa();
-
     volScalarField& h = thermo.he();
diff --git a/applications/utilities/mesh/conversion/star3ToFoam/createCoupleMatches.C b/applications/utilities/mesh/conversion/star3ToFoam/createCoupleMatches.C
index f852c06ec4..139aa65f9b 100644
--- a/applications/utilities/mesh/conversion/star3ToFoam/createCoupleMatches.C
+++ b/applications/utilities/mesh/conversion/star3ToFoam/createCoupleMatches.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -123,7 +123,7 @@ void starMesh::createCoupleMatches()
                 cellRemovedFaces.insert
                 (
                     fp.masterCell(),
-                    fp.masterFace()
+                    SLList<label>(fp.masterFace())
                 );
             }
             else
@@ -1362,7 +1362,7 @@ void starMesh::createCoupleMatches()
                 cellRemovedFaces.insert
                 (
                     fp.masterCell(),
-                    fp.masterFace()
+                    SLList<label>(fp.masterFace())
                 );
             }
             else
@@ -1378,7 +1378,7 @@ void starMesh::createCoupleMatches()
                 cellRemovedFaces.insert
                 (
                     fp.slaveCell(),
-                    fp.slaveFace()
+                    SLList<label>(fp.slaveFace())
                 );
             }
             else
diff --git a/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMesh.C b/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMesh.C
index d991719071..9080f58e67 100644
--- a/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMesh.C
+++ b/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMesh.C
@@ -179,18 +179,19 @@ int main(int argc, char *argv[])
     // Read decomposePar dictionary
     dictionary decomposeDict;
     {
-        IOobject io
-        (
-            "decomposeParDict",
-            runTime.system(),
-            mesh,
-            IOobject::MUST_READ_IF_MODIFIED,
-            IOobject::NO_WRITE
-        );
-
-        if (io.headerOk())
+        if (Pstream::parRun())
         {
-            decomposeDict = IOdictionary(io);
+            decomposeDict = IOdictionary
+            (
+                IOobject
+                (
+                    "decomposeParDict",
+                    runTime.system(),
+                    mesh,
+                    IOobject::MUST_READ_IF_MODIFIED,
+                    IOobject::NO_WRITE
+                )
+            );
         }
         else
         {
diff --git a/applications/utilities/mesh/manipulation/topoSet/topoSetDict b/applications/utilities/mesh/manipulation/topoSet/topoSetDict
index 1f58d59dde..be90a8fb80 100644
--- a/applications/utilities/mesh/manipulation/topoSet/topoSetDict
+++ b/applications/utilities/mesh/manipulation/topoSet/topoSetDict
@@ -95,11 +95,12 @@ FoamFile
 //        type hex;           // hex/wedge/prism/pyr/tet/tetWedge/splitHex
 //    }
 //
-//    // Cells with cell centre within box
+//    // Cells with cell centre within box ('box') or multiple boxes ('boxes')
 //    source boxToCell;
 //    sourceInfo
 //    {
 //       box   (0 0 0) (1 1 1);
+//       //boxes   ((0 0 0) (1 1 1) (10 10 10)(11 11 11));
 //    }
 //
 //    // Cells with cell centre within box
@@ -170,6 +171,15 @@ FoamFile
 //        insidePoint (1 2 3);    // point inside region to select
 //    }
 //
+//    // Cells underneath plane such that volume is reached. Can be used
+//    // in setFields.
+//    source targetVolumeToCell;
+//    sourceInfo
+//    {
+//        volume  2e-05;
+//        normal  (1 1 1);
+//    }
+//
 //
 //
 // faceSet
@@ -223,11 +233,12 @@ FoamFile
 //        name ".*Zone1";     // Name of faceZone, regular expressions allowed
 //    }
 //
-//    // Faces with face centre within box
+//    // Faces with face centre within box ('box') or multiple boxes ('boxes')
 //    source boxToFace;
 //    sourceInfo
 //    {
 //        box  (0 0 0) (1 1 1);
+//       //boxes   ((0 0 0) (1 1 1) (10 10 10)(11 11 11));
 //    }
 //
 //    // Faces with normal to within certain angle aligned with vector.
@@ -295,11 +306,12 @@ FoamFile
 //       points ((0 0 0) (1 1 1));
 //    }
 //
-//    // Points with coordinate within box
+//    // Points with coordinate within box ('box') or multiple boxes ('boxes')
 //    source boxToPoint;
 //    sourceInfo
 //    {
 //       box   (0 0 0) (1 1 1);
+//       //boxes   ((0 0 0) (1 1 1) (10 10 10)(11 11 11));
 //    }
 //
 //    // Select based on surface
diff --git a/applications/utilities/parallelProcessing/decomposePar/decomposeParDict b/applications/utilities/parallelProcessing/decomposePar/decomposeParDict
index b3270edb6b..b383a6efe3 100644
--- a/applications/utilities/parallelProcessing/decomposePar/decomposeParDict
+++ b/applications/utilities/parallelProcessing/decomposePar/decomposeParDict
@@ -122,7 +122,8 @@ structuredCoeffs
     patches     (bottomPatch);
 }
 
-//// Is the case distributed
+//// Is the case distributed? Note: command-line argument -roots takes
+//// precedence
 //distributed     yes;
 //// Per slave (so nProcs-1 entries) the directory above the case.
 //roots
diff --git a/src/OpenFOAM/containers/LinkedLists/user/SLList.H b/src/OpenFOAM/containers/LinkedLists/user/SLList.H
index 2b88b5eff0..6cb3d6ac62 100644
--- a/src/OpenFOAM/containers/LinkedLists/user/SLList.H
+++ b/src/OpenFOAM/containers/LinkedLists/user/SLList.H
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -59,13 +59,13 @@ public:
         {}
 
         //- Construct given initial T
-        SLList(T a)
+        explicit SLList(T a)
         :
             LList<SLListBase, T>(a)
         {}
 
         //- Construct from Istream
-        SLList(Istream& is)
+        explicit SLList(Istream& is)
         :
             LList<SLListBase, T>(is)
         {}
diff --git a/src/finiteVolume/finiteVolume/gradSchemes/extendedLeastSquaresGrad/extendedLeastSquaresGrad.H b/src/finiteVolume/finiteVolume/gradSchemes/extendedLeastSquaresGrad/extendedLeastSquaresGrad.H
index 43c398bbf1..f734409d09 100644
--- a/src/finiteVolume/finiteVolume/gradSchemes/extendedLeastSquaresGrad/extendedLeastSquaresGrad.H
+++ b/src/finiteVolume/finiteVolume/gradSchemes/extendedLeastSquaresGrad/extendedLeastSquaresGrad.H
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -85,7 +85,7 @@ public:
             gradScheme<Type>(mesh),
             minDet_(readScalar(schemeData))
         {
-            if (minDet_ < 0 || minDet_ > 8)
+            if (minDet_ < 0)    //-for facearea weighted: || minDet_ > 8)
             {
                 FatalIOErrorIn
                 (
@@ -93,7 +93,7 @@ public:
                     "(const fvMesh&, Istream& schemeData)",
                     schemeData
                 )   << "Minimum determinant = " << minDet_
-                    << " should be >= 0 and <= 8"
+                    << " should be >= 0"    // and <= 8"
                     << exit(FatalIOError);
             }
         }
diff --git a/src/finiteVolume/finiteVolume/gradSchemes/extendedLeastSquaresGrad/extendedLeastSquaresVectors.C b/src/finiteVolume/finiteVolume/gradSchemes/extendedLeastSquaresGrad/extendedLeastSquaresVectors.C
index e9ecd484c3..254038b3fa 100644
--- a/src/finiteVolume/finiteVolume/gradSchemes/extendedLeastSquaresGrad/extendedLeastSquaresVectors.C
+++ b/src/finiteVolume/finiteVolume/gradSchemes/extendedLeastSquaresGrad/extendedLeastSquaresVectors.C
@@ -138,7 +138,7 @@ void Foam::extendedLeastSquaresVectors::makeLeastSquaresVectors() const
     else if (nDims == 2)
     {
         Info<< "extendedLeastSquares : detected " << nDims
-            << " valid directions. Missing direction " << twoD << nl << endl;
+            << " valid directions. Missing direction " << twoD << endl;
     }
 
 
@@ -207,6 +207,7 @@ void Foam::extendedLeastSquaresVectors::makeLeastSquaresVectors() const
         << "min(detdd) = " << min(detdd) << nl
         << "average(detdd) = " << average(detdd) << endl;
 
+    label nAdaptedCells = 0;
     label nAddCells = 0;
     label maxNaddCells = 4*detdd.size();
     additionalCellsPtr_ = new List<labelPair>(maxNaddCells);
@@ -216,6 +217,8 @@ void Foam::extendedLeastSquaresVectors::makeLeastSquaresVectors() const
     {
         label count = 0;
 
+        label oldNAddCells = nAddCells;
+
         while (++count < 100 && detdd[i] < minDet_)
         {
             if (nAddCells == maxNaddCells)
@@ -305,16 +308,24 @@ void Foam::extendedLeastSquaresVectors::makeLeastSquaresVectors() const
                 detdd[i] = det(dd[i]);
             }
         }
+
+        if (oldNAddCells < nAddCells)
+        {
+            nAdaptedCells++;
+        }
     }
 
     additionalCells_.setSize(nAddCells);
 
     reduce(nAddCells, sumOp<label>());
+    reduce(nAdaptedCells, sumOp<label>());
     if (nAddCells)
     {
         Info<< "max(detdd) = " << max(detdd) << nl
             << "min(detdd) = " << min(detdd) << nl
             << "average(detdd) = " << average(detdd) << nl
+            << "nAdapted/nCells = "
+            << scalar(nAdaptedCells)/mesh.globalData().nTotalCells() << nl
             << "nAddCells/nCells = "
             << scalar(nAddCells)/mesh.globalData().nTotalCells()
             << endl;
diff --git a/src/meshTools/Make/files b/src/meshTools/Make/files
index 4abc57669e..2621adbc23 100644
--- a/src/meshTools/Make/files
+++ b/src/meshTools/Make/files
@@ -99,6 +99,7 @@ $(cellSources)/sphereToCell/sphereToCell.C
 $(cellSources)/cylinderToCell/cylinderToCell.C
 $(cellSources)/faceZoneToCell/faceZoneToCell.C
 $(cellSources)/cylinderAnnulusToCell/cylinderAnnulusToCell.C
+$(cellSources)/targetVolumeToCell/targetVolumeToCell.C
 
 faceSources = sets/faceSources
 $(faceSources)/faceToFace/faceToFace.C
diff --git a/src/meshTools/sets/cellSources/boxToCell/boxToCell.C b/src/meshTools/sets/cellSources/boxToCell/boxToCell.C
index 58f62f93d7..28bec358bc 100644
--- a/src/meshTools/sets/cellSources/boxToCell/boxToCell.C
+++ b/src/meshTools/sets/cellSources/boxToCell/boxToCell.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -58,9 +58,13 @@ void Foam::boxToCell::combine(topoSet& set, const bool add) const
 
     forAll(ctrs, cellI)
     {
-        if (bb_.contains(ctrs[cellI]))
+        forAll(bbs_, i)
         {
-            addOrDelete(set, cellI, add);
+            if (bbs_[i].contains(ctrs[cellI]))
+            {
+                addOrDelete(set, cellI, add);
+                break;
+            }
         }
     }
 }
@@ -72,11 +76,11 @@ void Foam::boxToCell::combine(topoSet& set, const bool add) const
 Foam::boxToCell::boxToCell
 (
     const polyMesh& mesh,
-    const treeBoundBox& bb
+    const treeBoundBoxList& bbs
 )
 :
     topoSetSource(mesh),
-    bb_(bb)
+    bbs_(bbs)
 {}
 
 
@@ -88,7 +92,12 @@ Foam::boxToCell::boxToCell
 )
 :
     topoSetSource(mesh),
-    bb_(dict.lookup("box"))
+    bbs_
+    (
+        dict.found("box")
+      ? treeBoundBoxList(1, treeBoundBox(dict.lookup("box")))
+      : dict.lookup("boxes")
+    )
 {}
 
 
@@ -100,7 +109,7 @@ Foam::boxToCell::boxToCell
 )
 :
     topoSetSource(mesh),
-    bb_(checkIs(is))
+    bbs_(1, treeBoundBox(checkIs(is)))
 {}
 
 // * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
@@ -119,13 +128,13 @@ void Foam::boxToCell::applyToSet
 {
     if ((action == topoSetSource::NEW) || (action == topoSetSource::ADD))
     {
-        Info<< "    Adding cells with center within box " << bb_ << endl;
+        Info<< "    Adding cells with center within boxes " << bbs_ << endl;
 
         combine(set, true);
     }
     else if (action == topoSetSource::DELETE)
     {
-        Info<< "    Removing cells with center within box " << bb_ << endl;
+        Info<< "    Removing cells with center within boxes " << bbs_ << endl;
 
         combine(set, false);
     }
diff --git a/src/meshTools/sets/cellSources/boxToCell/boxToCell.H b/src/meshTools/sets/cellSources/boxToCell/boxToCell.H
index ee1d0deb12..488ceb934f 100644
--- a/src/meshTools/sets/cellSources/boxToCell/boxToCell.H
+++ b/src/meshTools/sets/cellSources/boxToCell/boxToCell.H
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -25,7 +25,7 @@ Class
     Foam::boxToCell
 
 Description
-    A topoSetSource to select cells based on cell centres inside box.
+    A topoSetSource to select cells based on cell centres inside box(es).
 
 SourceFiles
     boxToCell.C
@@ -36,7 +36,7 @@ SourceFiles
 #define boxToCell_H
 
 #include "topoSetSource.H"
-#include "treeBoundBox.H"
+#include "treeBoundBoxList.H"
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
@@ -59,7 +59,7 @@ class boxToCell
 
 
         //- bounding box.
-        treeBoundBox bb_;
+        treeBoundBoxList bbs_;
 
 
     // Private Member Functions
@@ -78,7 +78,7 @@ public:
         boxToCell
         (
             const polyMesh& mesh,
-            const treeBoundBox& bb
+            const treeBoundBoxList& bbs
         );
 
         //- Construct from dictionary
diff --git a/src/meshTools/sets/cellSources/targetVolumeToCell/targetVolumeToCell.C b/src/meshTools/sets/cellSources/targetVolumeToCell/targetVolumeToCell.C
new file mode 100644
index 0000000000..c64c29e1e6
--- /dev/null
+++ b/src/meshTools/sets/cellSources/targetVolumeToCell/targetVolumeToCell.C
@@ -0,0 +1,328 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2012 OpenFOAM Foundation
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software: you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+
+\*---------------------------------------------------------------------------*/
+
+#include "targetVolumeToCell.H"
+#include "polyMesh.H"
+#include "globalMeshData.H"
+#include "plane.H"
+
+#include "addToRunTimeSelectionTable.H"
+
+// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+defineTypeNameAndDebug(targetVolumeToCell, 0);
+
+addToRunTimeSelectionTable(topoSetSource, targetVolumeToCell, word);
+
+addToRunTimeSelectionTable(topoSetSource, targetVolumeToCell, istream);
+
+}
+
+
+Foam::topoSetSource::addToUsageTable Foam::targetVolumeToCell::usage_
+(
+    targetVolumeToCell::typeName,
+    "\n    Usage: targetVolumeToCell (nx ny nz)\n\n"
+    "    Adjust plane until obtained selected volume\n\n"
+);
+
+
+// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
+
+Foam::scalar Foam::targetVolumeToCell::volumeOfSet
+(
+    const PackedBoolList& selected
+) const
+{
+    scalar sumVol = 0.0;
+    forAll(selected, cellI)
+    {
+        if (selected[cellI])
+        {
+            sumVol += mesh_.cellVolumes()[cellI];
+        }
+    }
+    return returnReduce(sumVol, sumOp<scalar>());
+}
+
+
+Foam::label Foam::targetVolumeToCell::selectCells
+(
+    const scalar normalComp,
+    PackedBoolList& selected
+) const
+{
+    selected.setSize(mesh_.nCells());
+    selected = false;
+
+    label nSelected = 0;
+
+    forAll(mesh_.cellCentres(), cellI)
+    {
+        const point& cc = mesh_.cellCentres()[cellI];
+
+        if ((cc&n_) < normalComp)
+        {
+            selected[cellI] = true;
+            nSelected++;
+        }
+    }
+    return returnReduce(nSelected, sumOp<label>());
+}
+
+
+void Foam::targetVolumeToCell::combine(topoSet& set, const bool add) const
+{
+    if (vol_ <= 0)
+    {
+        // Select no cells
+        return;
+    }
+    else if (gSum(mesh_.cellVolumes()) < vol_)
+    {
+        // Select all cells
+        forAll(mesh_.cellVolumes(), cellI)
+        {
+            addOrDelete(set, cellI, add);
+        }
+        return;
+    }
+
+
+    // Get plane for min,max volume.
+    // Planes all have base (0 0 0) and fixed normal so work only on normal
+    // component.
+
+    scalar maxComp = -GREAT;
+    label maxCells = 0;
+    scalar maxVol = 0;
+    scalar minComp = GREAT;
+    {
+        const boundBox& bb = mesh_.bounds();
+        pointField points(bb.points());
+
+        label minPointI = -1;
+        label maxPointI = -1;
+        forAll(points, pointI)
+        {
+            scalar c = (points[pointI]&n_);
+            if (c > maxComp)
+            {
+                maxComp = c;
+                maxPointI = pointI;
+            }
+            else if (c < minComp)
+            {
+                minComp = c;
+                minPointI = pointI;
+            }
+        }
+
+        PackedBoolList maxSelected(mesh_.nCells());
+        maxCells = selectCells(maxComp, maxSelected);
+        maxVol = volumeOfSet(maxSelected);
+
+        // Check that maxPoint indeed selects all cells
+        if (maxCells != mesh_.globalData().nTotalCells())
+        {
+            WarningIn("targetVolumeToCell::combine(topoSet&, const bool) const")
+                << "Plane " << plane(points[maxPointI], n_)
+                << " selects " << maxCells
+                << " cells instead of all " << mesh_.globalData().nTotalCells()
+                << " cells. Results might be wrong." << endl;
+        }
+    }
+
+
+
+    // Bisection
+    // ~~~~~~~~~
+
+    PackedBoolList selected(mesh_.nCells());
+    label nSelected = -1;
+    scalar selectedVol = 0.0;
+    scalar selectedComp = 0.0;
+
+
+    scalar low = minComp;
+    scalar high = maxComp;
+
+    const scalar tolerance = SMALL*100*(maxComp-minComp);
+
+    while ((high-low) > tolerance)
+    {
+        scalar mid = 0.5*(low + high);
+
+        nSelected = selectCells(mid, selected);
+        selectedVol = volumeOfSet(selected);
+
+        //Pout<< "High:" << high << " low:" << low << " mid:" << mid << nl
+        //    << "    nSelected:" << nSelected << nl
+        //    << "    vol      :" << selectedVol << nl
+        //    << endl;
+
+        if (selectedVol < vol_)
+        {
+            low = mid;
+
+            PackedBoolList highSelected(mesh_.nCells());
+            label nHigh = selectCells(high, selected);
+            if (nSelected == nHigh)
+            {
+                break;
+            }
+        }
+        else
+        {
+            high = mid;
+
+            PackedBoolList lowSelected(mesh_.nCells());
+            label nLow = selectCells(low, selected);
+            if (nSelected == nLow)
+            {
+                break;
+            }
+        }
+    }
+
+    nSelected = selectCells(high, selected);
+    selectedVol = volumeOfSet(selected);
+
+    if (selectedVol < vol_)
+    {
+        selectedComp = high;
+    }
+    else
+    {
+        nSelected = selectCells(low, selected);
+        selectedVol = volumeOfSet(selected);
+
+        if (selectedVol < vol_)
+        {
+            selectedComp = low;
+        }
+        else
+        {
+            WarningIn("targetVolumeToCell::combine(topoSet&, const bool) const")
+                << "Did not converge onto plane. " << nl
+                << "high plane:"
+                << plane(high*n_, n_)
+                << nl
+                << "low plane :"
+                << plane(low*n_, n_)
+                << endl;
+        }
+    }
+
+
+    Info<< "    Selected " << nSelected << " with actual volume " << selectedVol
+        << endl;
+
+    forAll(selected, cellI)
+    {
+        if (selected[cellI])
+        {
+            addOrDelete(set, cellI, add);
+        }
+    }
+}
+
+
+// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
+
+// Construct from components
+Foam::targetVolumeToCell::targetVolumeToCell
+(
+    const polyMesh& mesh,
+    const scalar vol,
+    const vector& n
+)
+:
+    topoSetSource(mesh),
+    vol_(vol),
+    n_(n)
+{}
+
+
+// Construct from dictionary
+Foam::targetVolumeToCell::targetVolumeToCell
+(
+    const polyMesh& mesh,
+    const dictionary& dict
+)
+:
+    topoSetSource(mesh),
+    vol_(readScalar(dict.lookup("volume"))),
+    n_(dict.lookup("normal"))
+{}
+
+
+// Construct from Istream
+Foam::targetVolumeToCell::targetVolumeToCell
+(
+    const polyMesh& mesh,
+    Istream& is
+)
+:
+    topoSetSource(mesh),
+    vol_(readScalar(checkIs(is))),
+    n_(checkIs(is))
+{}
+
+// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
+
+Foam::targetVolumeToCell::~targetVolumeToCell()
+{}
+
+
+// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
+
+void Foam::targetVolumeToCell::applyToSet
+(
+    const topoSetSource::setAction action,
+    topoSet& set
+) const
+{
+    if ((action == topoSetSource::NEW) || (action == topoSetSource::ADD))
+    {
+        Info<< "    Adding cells up to target volume " << vol_
+            << " out of total volume " << gSum(mesh_.cellVolumes()) << endl;
+
+        combine(set, true);
+    }
+    else if (action == topoSetSource::DELETE)
+    {
+        Info<< "    Removing cells up to target volume " << vol_
+            << " out of total volume " << gSum(mesh_.cellVolumes()) << endl;
+
+        combine(set, false);
+    }
+}
+
+
+// ************************************************************************* //
diff --git a/src/meshTools/sets/cellSources/targetVolumeToCell/targetVolumeToCell.H b/src/meshTools/sets/cellSources/targetVolumeToCell/targetVolumeToCell.H
new file mode 100644
index 0000000000..398e49c9f9
--- /dev/null
+++ b/src/meshTools/sets/cellSources/targetVolumeToCell/targetVolumeToCell.H
@@ -0,0 +1,142 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2012 OpenFOAM Foundation
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software: you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+
+Class
+    Foam::targetVolumeToCell
+
+Description
+    A topoSetSource to select cells based on the wanted volume of selected
+    cells. Adapts a plane until it has enough.
+
+SourceFiles
+    targetVolumeToCell.C
+
+\*---------------------------------------------------------------------------*/
+
+#ifndef targetVolumeToCell_H
+#define targetVolumeToCell_H
+
+#include "topoSetSource.H"
+//#include "plane.H"
+#include "PackedBoolList.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+/*---------------------------------------------------------------------------*\
+                         Class targetVolumeToCell Declaration
+\*---------------------------------------------------------------------------*/
+
+class targetVolumeToCell
+:
+    public topoSetSource
+{
+
+    // Private data
+
+        //- Add usage string
+        static addToUsageTable usage_;
+
+        //- Wanted volume
+        const scalar vol_;
+
+        //- Normal of plane to sweep
+        vector n_;
+        //plane pl_;
+
+
+    // Private Member Functions
+
+        scalar volumeOfSet(const PackedBoolList&) const;
+
+        label selectCells
+        (
+            const scalar normalComp,
+            PackedBoolList& selected
+        ) const;
+
+        void combine(topoSet& set, const bool add) const;
+
+
+public:
+
+    //- Runtime type information
+    TypeName("targetVolumeToCell");
+
+    // Constructors
+
+        //- Construct from components
+        targetVolumeToCell
+        (
+            const polyMesh& mesh,
+            const scalar vol,
+            //const plane&
+            const vector&
+        );
+
+        //- Construct from dictionary
+        targetVolumeToCell
+        (
+            const polyMesh& mesh,
+            const dictionary& dict
+        );
+
+        //- Construct from Istream
+        targetVolumeToCell
+        (
+            const polyMesh& mesh,
+            Istream&
+        );
+
+
+    //- Destructor
+    virtual ~targetVolumeToCell();
+
+
+    // Member Functions
+
+        virtual sourceType setType() const
+        {
+            return CELLSETSOURCE;
+        }
+
+        virtual void applyToSet
+        (
+            const topoSetSource::setAction action,
+            topoSet&
+        ) const;
+
+};
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace Foam
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#endif
+
+// ************************************************************************* //
diff --git a/src/meshTools/sets/faceSources/boxToFace/boxToFace.C b/src/meshTools/sets/faceSources/boxToFace/boxToFace.C
index f46c1dd0b2..698bb5c311 100644
--- a/src/meshTools/sets/faceSources/boxToFace/boxToFace.C
+++ b/src/meshTools/sets/faceSources/boxToFace/boxToFace.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -58,9 +58,13 @@ void Foam::boxToFace::combine(topoSet& set, const bool add) const
 
     forAll(ctrs, faceI)
     {
-        if (bb_.contains(ctrs[faceI]))
+        forAll(bbs_, i)
         {
-            addOrDelete(set, faceI, add);
+            if (bbs_[i].contains(ctrs[faceI]))
+            {
+                addOrDelete(set, faceI, add);
+                break;
+            }
         }
     }
 }
@@ -72,11 +76,11 @@ void Foam::boxToFace::combine(topoSet& set, const bool add) const
 Foam::boxToFace::boxToFace
 (
     const polyMesh& mesh,
-    const treeBoundBox& bb
+    const treeBoundBoxList& bbs
 )
 :
     topoSetSource(mesh),
-    bb_(bb)
+    bbs_(bbs)
 {}
 
 
@@ -88,7 +92,12 @@ Foam::boxToFace::boxToFace
 )
 :
     topoSetSource(mesh),
-    bb_(dict.lookup("box"))
+    bbs_
+    (
+        dict.found("box")
+      ? treeBoundBoxList(1, treeBoundBox(dict.lookup("box")))
+      : dict.lookup("boxes")
+    )
 {}
 
 
@@ -100,7 +109,7 @@ Foam::boxToFace::boxToFace
 )
 :
     topoSetSource(mesh),
-    bb_(checkIs(is))
+    bbs_(1, treeBoundBox(checkIs(is)))
 {}
 
 
@@ -120,13 +129,13 @@ void Foam::boxToFace::applyToSet
 {
     if ((action == topoSetSource::NEW) || (action == topoSetSource::ADD))
     {
-        Info<< "    Adding faces with centre within box " << bb_ << endl;
+        Info<< "    Adding faces with centre within boxes " << bbs_ << endl;
 
         combine(set, true);
     }
     else if (action == topoSetSource::DELETE)
     {
-        Info<< "    Removing faces with centre within box " << bb_ << endl;
+        Info<< "    Removing faces with centre within boxes " << bbs_ << endl;
 
         combine(set, false);
     }
diff --git a/src/meshTools/sets/faceSources/boxToFace/boxToFace.H b/src/meshTools/sets/faceSources/boxToFace/boxToFace.H
index 16685861ea..056dbac118 100644
--- a/src/meshTools/sets/faceSources/boxToFace/boxToFace.H
+++ b/src/meshTools/sets/faceSources/boxToFace/boxToFace.H
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -36,7 +36,7 @@ SourceFiles
 #define boxToFace_H
 
 #include "topoSetSource.H"
-#include "treeBoundBox.H"
+#include "treeBoundBoxList.H"
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
@@ -58,7 +58,7 @@ class boxToFace
         static addToUsageTable usage_;
 
         //- bounding box.
-        treeBoundBox bb_;
+        treeBoundBoxList bbs_;
 
 
     // Private Member Functions
@@ -77,7 +77,7 @@ public:
         boxToFace
         (
             const polyMesh& mesh,
-            const treeBoundBox& bb
+            const treeBoundBoxList& bbs
         );
 
         //- Construct from dictionary
diff --git a/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.C b/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.C
index 56975ded6e..53bb9b41fe 100644
--- a/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.C
+++ b/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -58,9 +58,12 @@ void Foam::boxToPoint::combine(topoSet& set, const bool add) const
 
     forAll(pts, pointI)
     {
-        if (bb_.contains(pts[pointI]))
+        forAll(bbs_, i)
         {
-            addOrDelete(set, pointI, add);
+            if (bbs_[i].contains(pts[pointI]))
+            {
+                addOrDelete(set, pointI, add);
+            }
         }
     }
 }
@@ -72,11 +75,11 @@ void Foam::boxToPoint::combine(topoSet& set, const bool add) const
 Foam::boxToPoint::boxToPoint
 (
     const polyMesh& mesh,
-    const treeBoundBox& bb
+    const treeBoundBoxList& bbs
 )
 :
     topoSetSource(mesh),
-    bb_(bb)
+    bbs_(bbs)
 {}
 
 
@@ -88,7 +91,12 @@ Foam::boxToPoint::boxToPoint
 )
 :
     topoSetSource(mesh),
-    bb_(dict.lookup("box"))
+    bbs_
+    (
+        dict.found("box")
+      ? treeBoundBoxList(1, treeBoundBox(dict.lookup("box")))
+      : dict.lookup("boxes")
+    )
 {}
 
 
@@ -100,7 +108,7 @@ Foam::boxToPoint::boxToPoint
 )
 :
     topoSetSource(mesh),
-    bb_(checkIs(is))
+    bbs_(1, treeBoundBox(checkIs(is)))
 {}
 
 
@@ -120,14 +128,14 @@ void Foam::boxToPoint::applyToSet
 {
     if ((action == topoSetSource::NEW) || (action == topoSetSource::ADD))
     {
-        Info<< "    Adding points that are within box " << bb_ << " ..."
+        Info<< "    Adding points that are within boxes " << bbs_ << " ..."
             << endl;
 
         combine(set, true);
     }
     else if (action == topoSetSource::DELETE)
     {
-        Info<< "    Removing points that are within box " << bb_ << " ..."
+        Info<< "    Removing points that are within boxes " << bbs_ << " ..."
             << endl;
 
         combine(set, false);
diff --git a/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.H b/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.H
index d40eb2e052..e5f5cfc559 100644
--- a/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.H
+++ b/src/meshTools/sets/pointSources/boxToPoint/boxToPoint.H
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -36,7 +36,7 @@ SourceFiles
 #define boxToPoint_H
 
 #include "topoSetSource.H"
-#include "treeBoundBox.H"
+#include "treeBoundBoxList.H"
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
@@ -58,7 +58,7 @@ class boxToPoint
         static addToUsageTable usage_;
 
         //- bounding box.
-        treeBoundBox bb_;
+        treeBoundBoxList bbs_;
 
 
     // Private Member Functions
@@ -77,7 +77,7 @@ public:
         boxToPoint
         (
             const polyMesh& mesh,
-            const treeBoundBox& bb
+            const treeBoundBoxList& bb
         );
 
         //- Construct from dictionary
diff --git a/tutorials/incompressible/icoFoam/cavity/constant/polyMesh/boundary b/tutorials/incompressible/icoFoam/cavity/constant/polyMesh/boundary
deleted file mode 100644
index 61feadd974..0000000000
--- a/tutorials/incompressible/icoFoam/cavity/constant/polyMesh/boundary
+++ /dev/null
@@ -1,40 +0,0 @@
-/*--------------------------------*- C++ -*----------------------------------*\
-| =========                 |                                                 |
-| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
-|  \\    /   O peration     | Version:  dev                                   |
-|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
-|    \\/     M anipulation  |                                                 |
-\*---------------------------------------------------------------------------*/
-FoamFile
-{
-    version     2.0;
-    format      ascii;
-    class       polyBoundaryMesh;
-    location    "constant/polyMesh";
-    object      boundary;
-}
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-3
-(
-    movingWall
-    {
-        type            wall;
-        nFaces          20;
-        startFace       760;
-    }
-    fixedWalls
-    {
-        type            wall;
-        nFaces          60;
-        startFace       780;
-    }
-    frontAndBack
-    {
-        type            empty;
-        nFaces          800;
-        startFace       840;
-    }
-)
-
-// ************************************************************************* //
diff --git a/tutorials/mesh/snappyHexMesh/flange/system/snappyHexMeshDict b/tutorials/mesh/snappyHexMesh/flange/system/snappyHexMeshDict
index feb4f2f871..66499680bd 100644
--- a/tutorials/mesh/snappyHexMesh/flange/system/snappyHexMeshDict
+++ b/tutorials/mesh/snappyHexMesh/flange/system/snappyHexMeshDict
@@ -292,7 +292,7 @@ meshQualityControls
     //     <0 = inside out tet,
     //      0 = flat tet
     //      1 = regular tet
-    minTetQuality 1e-30;
+    minTetQuality 1e-9;
 
     //- Minimum face area. Set to <0 to disable.
     minArea -1;
diff --git a/wmake/rules/linux64Icc/c b/wmake/rules/linux64Icc/c
index 08ea0f8049..1085d50498 100644
--- a/wmake/rules/linux64Icc/c
+++ b/wmake/rules/linux64Icc/c
@@ -13,4 +13,4 @@ ctoo        = $(WM_SCHEDULER) $(cc) $(cFLAGS) -c $$SOURCE -o $@
 LINK_LIBS   = $(cDBUG) -L$(IA32ROOT)/lib
 
 LINKLIBSO   = $(cc) $(cFLAGS) -shared
-LINKEXE     = $(cc) $(cFLAGS)
+LINKEXE     = $(cc) $(cFLAGS) -Xlinker --add-needed -Xlinker -z -Xlinker nodefs
diff --git a/wmake/rules/linux64Icc/c++ b/wmake/rules/linux64Icc/c++
index 5ad41fd9b4..dfad97cee6 100644
--- a/wmake/rules/linux64Icc/c++
+++ b/wmake/rules/linux64Icc/c++
@@ -17,5 +17,5 @@ cpptoo      = $(Ctoo)
 
 LINK_LIBS   = $(c++DBUG) -L$(IA64ROOT)/lib
 
-LINKLIBSO   = $(CC) $(c++FLAGS) -shared
-LINKEXE     = $(CC) $(c++FLAGS)
+LINKLIBSO   = $(CC) $(c++FLAGS) -shared -Xlinker --add-needed -Xlinker --no-as-needed
+LINKEXE     = $(CC) $(c++FLAGS) -Xlinker --add-needed -Xlinker --no-as-needed
diff --git a/wmake/rules/linuxIcc/c b/wmake/rules/linuxIcc/c
index 269eeaba47..e8059d9dbb 100644
--- a/wmake/rules/linuxIcc/c
+++ b/wmake/rules/linuxIcc/c
@@ -13,4 +13,4 @@ ctoo        = $(WM_SCHEDULER) $(cc) $(cFLAGS) -c $$SOURCE -o $@
 LINK_LIBS   = $(cDBUG) -L$(IA32ROOT)/lib
 
 LINKLIBSO   = $(cc) $(cFLAGS) -shared
-LINKEXE     = $(cc) $(cFLAGS)
+LINKEXE     = $(cc) $(cFLAGS) -Xlinker --add-needed -Xlinker -z -Xlinker nodefs
diff --git a/wmake/rules/linuxIcc/c++ b/wmake/rules/linuxIcc/c++
index 409e289014..d06a874848 100644
--- a/wmake/rules/linuxIcc/c++
+++ b/wmake/rules/linuxIcc/c++
@@ -19,5 +19,5 @@ cpptoo      = $(Ctoo)
 #LINK_LIBS   = $(c++DBUG) -lstdc++
 LINK_LIBS   = $(c++DBUG) -L$(IA32ROOT)/lib
 
-LINKLIBSO   = $(CC) $(c++FLAGS) -shared
-LINKEXE     = $(CC) $(c++FLAGS)
+LINKLIBSO   = $(CC) $(c++FLAGS) -shared -Xlinker --add-needed -Xlinker --no-as-needed
+LINKEXE     = $(CC) $(c++FLAGS) -Xlinker --add-needed -Xlinker --no-as-needed