vtkPolyDataWriter* pdw = this->_CreateVTK< vtkPolyDataWriter >( );
pdw->SetInputData( i );
pdw->SetFileName( fname.c_str( ) );
+ pdw->SetFileTypeToBinary( );
pdw->Update( );
if( pdw->GetErrorCode( ) != 0 )
return( "MeshWriter: someting wrong happened." );