I've only used Vista briefly. I'm thinking about getting 7 for a dual-booted Hackintosh I'm getting close to pulling the trigger on. It looked like 7 Pro was the best match for my needs, so I haven't looked at Ultimate much. I'll take a look at it.
I've never used any of Stardock's Windows software, but I was one of their early ObjectDesktop for OS/2 customers. Brad was quite a salesman. ;-)
Thanks to you and Greg for the information. It's good to see that people have been moving things forward.
Cheers,
Scott.