Finally got around to installing Windows 7 on a real machine. Starting to test apps to see which issues I may have with stuff I use every day...so far the biggest thing I found is my video driver defaults to the Windows one. Not a big deal since this machine won't be the one I use Windows 7 with in the future for the final release.
I'm actually posting this via Live Writer...I had seen somewhere people had issues with it possibly, but I'm not having issues with it.

As you can see too, my system rating is pretty horrible but this machine will do for testing. I think I'm gonna image my main laptop and test it under that to see what a different score I can get.