(sarcasm)It's great to see that MS grasps the concept of backwards compatibility.(/sarcasm)
I swear, I'm starting to think that I'm going to avoid Vista like the plague.
I have XP. It runs fine, it runs everything I want.
The last thing I want to have to do is going through my entire collection of not just games, but other useful software too, to find out what I'm more or less going to have to toss out because MS is too lazy to support older stuff.
And considering how bloated Vista is going to be, finding a way to support Win98 and DOS shouldn't be that big of a freakin deal.