SHUTTLE has a great new lineup this year, from boxes sporting integrated 330 Atoms all the way up to gaming boxes ready to support the i7. They've now gone beyond barebone boxes to bring pre-built PC's to market beginning today. I couldn't find an active listing on NewEgg yet, but I'm sure it's just a matter of minutes/hours before they're up and going.
I was really impressed with a lot of what SHUTTLE had to show at CES from both the hardware and platform solution angles, and it will be interesting to see what happens as SHUTTLE moves beyond the DIY crowd.