Sorted:

How do I get list of all classes conform to certain protocol in XCode 4?-Collection of common programming errors

problem about freeimage-Collection of common programming errors

ffmpeg,cross-compiling,libavRelated issues-Collection of common programming errors

problem about compiler-theory-Collection of common programming errors

Wrapping a C++ library in Objective-C is not hiding the C++ symbols-Collection of common programming errors

CImageList, CBitmap and CToolbar-Collection of common programming errors

PHP OOP programming question-Collection of common programming errors

Getting at unmanaged C++ functions from C#-Collection of common programming errors

clr.dll!LogHelp_TerminateOnAssert in a .NET 4.0 process-Collection of common programming errors

operator new[] allocates only one element regardless of how many are requested (C++) [duplicate]-Collection of common programming errors