diff --git a/applications/utilities/postProcessing/miscellaneous/writeCellCentres/writeCellCentres.C b/applications/utilities/postProcessing/miscellaneous/writeCellCentres/writeCellCentres.C
index 6e4f009be2..ef8fe01b83 100644
--- a/applications/utilities/postProcessing/miscellaneous/writeCellCentres/writeCellCentres.C
+++ b/applications/utilities/postProcessing/miscellaneous/writeCellCentres/writeCellCentres.C
@@ -98,6 +98,7 @@ int main(int argc, char *argv[])
             cci.write();
         }
 
+
         volScalarField V
         (
             IOobject
@@ -110,10 +111,19 @@ int main(int argc, char *argv[])
                 false
             ),
             mesh,
-
+            dimensionedScalar("V", mesh.V().dimensions(), 0.0),
+            calculatedFvPatchField<scalar>::typeName
         );
-        mesh.V().setInstance(runTime.timeName());
-        mesh.V().write();
+        V.dimensionedInternalField() = mesh.V();
+        forAll(V.boundaryField(), patchI)
+        {
+            V.boundaryField()[patchI] =
+                V.boundaryField()[patchI].patch().magSf();
+        }
+        Info<< "Writing cellVolumes and patch faceAreas to " << V.name()
+            << " in " << runTime.timeName() << endl;
+        V.write();
+
     }
 
     Info<< "\nEnd\n" << endl;
diff --git a/src/OpenFOAM/meshes/lduMesh/lduMesh.C b/src/OpenFOAM/meshes/lduMesh/lduMesh.C
index 2ab4cfe046..bd7c6aacd5 100644
--- a/src/OpenFOAM/meshes/lduMesh/lduMesh.C
+++ b/src/OpenFOAM/meshes/lduMesh/lduMesh.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -44,4 +44,104 @@ const Foam::objectRegistry& Foam::lduMesh::thisDb() const
 }
 
 
+// * * * * * * * * * * * * * * * Friend Operators  * * * * * * * * * * * * * //
+
+Foam::Ostream& Foam::operator<<(Ostream& os, const InfoProxy<lduMesh>& ip)
+{
+    const lduMesh& ldum = ip.t_;
+    const lduAddressing& addr = ldum.lduAddr();
+    const lduInterfacePtrsList interfaces = ldum.interfaces();
+
+    os  << "lduMesh :"
+        << " size:" << addr.size()
+        << " l:" << addr.lowerAddr().size()
+        << " u:" << addr.upperAddr().size()
+        << " interfaces:" << interfaces.size()
+        << " comm:" << ldum.comm()
+        << endl;
+    label nCouples = 0;
+    forAll(interfaces, i)
+    {
+        if (interfaces.set(i))
+        {
+            const labelUList& faceCells = addr.patchAddr(i);
+            nCouples += faceCells.size();
+
+            if (isA<processorLduInterface>(interfaces[i]))
+            {
+                const processorLduInterface& pi = refCast
+                <
+                    const processorLduInterface
+                >(interfaces[i]);
+
+                os  << "    patch:" << i
+                    << " type:" << interfaces[i].type()
+                    << " size:" << faceCells.size()
+                    << " myProcNo:" << pi.myProcNo()
+                    << " neighbProcNo:" << pi.neighbProcNo()
+                    << " comm:" << pi.comm()
+                    << endl;
+            }
+            else
+            {
+                os  << "    patch:" << i
+                    << " type:" << interfaces[i].type()
+                    << " size:" << faceCells.size()
+                    << endl;
+            }
+        }
+    }
+    os  << "    Interface faces/cells:" << scalar(nCouples)/addr.size()
+        << endl;
+
+
+    // Print actual contents
+    if (lduMesh::debug)
+    {
+        const labelList& l = addr.lowerAddr();
+        const labelList& u = addr.upperAddr();
+        forAll(l, faceI)
+        {
+            os  << "        face:" << faceI << " l:" << l[faceI]
+                << " u:" << u[faceI] << endl;
+        }
+        forAll(interfaces, i)
+        {
+            if (interfaces.set(i))
+            {
+                const labelUList& faceCells = addr.patchAddr(i);
+                if (faceCells.size())
+                {
+                    os  << "    patch:" << i
+                        << " type:" << interfaces[i].type() << endl;
+
+                    if (isA<processorLduInterface>(interfaces[i]))
+                    {
+                        const processorLduInterface& pi = refCast
+                        <
+                            const processorLduInterface
+                        >(interfaces[i]);
+
+                        os  << "    myProcNo:" << pi.myProcNo()
+                            << " neighbProcNo:" << pi.neighbProcNo()
+                            << " comm:" << pi.comm()
+                            << endl;
+                    }
+
+                    forAll(faceCells, i)
+                    {
+                        os  << "        " << i << " own:" << faceCells[i]
+                            << endl;
+                    }
+                }
+            }
+        }
+    }
+
+    os.check("Ostream& operator<<(Ostream&, const lduMesh&");
+
+    return os;
+}
+
+
 // ************************************************************************* //
diff --git a/src/OpenFOAM/meshes/lduMesh/lduMesh.H b/src/OpenFOAM/meshes/lduMesh/lduMesh.H
index 0c3314452a..aa96663e49 100644
--- a/src/OpenFOAM/meshes/lduMesh/lduMesh.H
+++ b/src/OpenFOAM/meshes/lduMesh/lduMesh.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) 2011-2013 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -36,6 +36,7 @@ Description
 #include "lduAddressing.H"
 #include "lduInterfacePtrsList.H"
 #include "typeInfo.H"
+#include "InfoProxy.H"
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
@@ -77,6 +78,19 @@ public:
             //- Return a list of pointers for each patch
             //  with only those pointing to interfaces being set
             virtual lduInterfacePtrsList interfaces() const = 0;
+
+        // Info
+
+            //- Return info proxy.
+            //  Used to print mesh information to a stream
+            InfoProxy<lduMesh> info() const
+            {
+                return *this;
+            }
+
+    // Ostream operator
+
+        friend Ostream& operator<<(Ostream&, const InfoProxy<lduMesh>&);
 };
 
 
diff --git a/src/OpenFOAM/meshes/polyMesh/polyMeshCheck/polyMeshTools.C b/src/OpenFOAM/meshes/polyMesh/polyMeshCheck/polyMeshTools.C
index 59947b0fbe..3af85508be 100644
--- a/src/OpenFOAM/meshes/polyMesh/polyMeshCheck/polyMeshTools.C
+++ b/src/OpenFOAM/meshes/polyMesh/polyMeshCheck/polyMeshTools.C
@@ -178,7 +178,7 @@ Foam::tmp<Foam::scalarField> Foam::polyMeshTools::faceSkewness
                 }
 
                 // Normalised skewness
-                 skew[faceI] = mag(sv)/fd;
+                skew[faceI] = mag(sv)/fd;
             }
         }
     }
diff --git a/src/finiteVolume/fvMesh/fvMesh.C b/src/finiteVolume/fvMesh/fvMesh.C
index 8185c2a084..f42499c3f4 100644
--- a/src/finiteVolume/fvMesh/fvMesh.C
+++ b/src/finiteVolume/fvMesh/fvMesh.C
@@ -192,7 +192,7 @@ Foam::fvMesh::fvMesh(const IOobject& io)
                 time().timeName(),
                 *this,
                 IOobject::MUST_READ,
-                IOobject::AUTO_WRITE,
+                IOobject::NO_WRITE,
                 false
             ),
             *this
@@ -588,7 +588,7 @@ Foam::tmp<Foam::scalarField> Foam::fvMesh::movePoints(const pointField& p)
                 this->time().timeName(),
                 *this,
                 IOobject::NO_READ,
-                IOobject::AUTO_WRITE,
+                IOobject::NO_WRITE,
                 false
             ),
             *this,