that is exactly what i thought while reading this thread and getting several errors with VC2003, 2005 and now, 2008. Tried different versions of STLport, complied with msvc8 and 9, downloaded WTL and the whole stuff more then once a time, installed all the SDKs allegedly needed. Still getting errors. Can someone write something like an up to date howto? or upload working versions of stlport while the team does not?