The Microsoft* Visual Studio 2010 wasjustreleased recently. I try it today, and it ran successfuly to build IPPin MSVS 2010 .The corresponding stepswere updatedinthe Knowledge base article
IPP: Compiling and Linking with Microsoft* Visual C++* and Intel C++ Compiler
Thanks for point out this . Right, the latest IPP 6.1.4 tested with VS2010, but no help3 yet
Help3 for VS2010will added into IPP 7.0 beta (Composer 2011 beta), which will be soon.