Check out this article:
Living with Virtual Server and Remote Desktop
That’s one large project. Imagine if he had to copy the build to 64 physical machines before running his tests. I can see why he loves Remote Desktop.
I love it too. It is soooo convienent being able to access any machine, anywhere. It’s one of those “really miss it when you don’t have it” programs. Like the Internet. Or Total Commander. 
I just wish you could have multiple users with Remote Desktop, or ghosting for when you want to show someone how to do something. Oh well, maybe they’ll have it by Longhorn…