Binary compatiblity between VS 2010 and VS 2010 SP1 C++ binaries

Question

I am contemplating installing SP1 for VS 2010. Are binaries compiled using VS 2010 and VS 2010 SP1 binary compatible? Or does it introduce yet another version/assembly of MSVCR100 and MSVCP100?

Answer 1

The answer seems to be YES binaries are compatible, atleast between VS2010 and VS2010 SP1.
And here is a reference saying so.
Note: I googled it out of curiosity :)