I snagged student prices on Windows 7 and Office 2010 this past week. It is pretty slick, but takes some getting used to from 2003. Took me a while to find the little tiny "paste..." option in the upper left. I'll probably have the same "where is that effin command" with Visual Studio 2010 as well.
After bagging on everything MS has done in a while, I have to say, Windows 7 is not half bad. It's working pretty well with everything I've thrown at it. Probably helps that the new machine has a lot of horsepower.