support for subversion controls
add a built in subverssion integration into vs not limiting it to TFS, or by using 3ed party component that slow down vs loading and make it crash
Igor Zhan commented
Also can't forget about AnkhSVN. I think this is exactly what you're asking for.
Draco Paladine commented
You already have an awesome 3rd party tool that has NEVER crashed any of my 3 development systems. All which are completely different types of components and CPU types.
It's called VisualSVN. Google it. I would suggest that MS looks in to either aquiring them or licensing agreement with them.