Today I ran into a strange problem. Visual Studios would not launch! No matter what I did, it was totally dead. I had remove Visual Studios 2005 Beta 2 a few weeks ago and upgraded to RTM. Today, I installed BizTalk 2006 Beta 2 and configured it with no problems. I went to open Visual Studios to work with BizTalk and nothing happened. I got the Visual Studio Launch screen for about 5 seconds and then...