"Mike Ybarra: It's a beta fish."
No, it's Betta fish. The two words have neither the same meaning, origin, spelling, or pronunciation.
I hope they're not finalized on stability. I tried it on my laptop and it was BS after BS about every 20-30 minutes for the 6 hours I could stand to try it. It was fast and much lower resource hungry than Vista. As for that "gem under the rock", I hope it isn't some broken feature that can't be turned off and is always in your face trying to do function X, Y, or Z for you, never getting it right, and actually decreasing productivity instead.