Yup... a bunch of people were let go. Alex, Yoshi, Dan, and most all of the producers from The Screen Savers (which will go through "retooling") and then a bunch of shows (like "Unscrewed", like you mentioned) were canned. Pulse, as well as it's two hosts (Pat and Amanda), were canned as well.
I think I read that even the super hot Diane Mizota was canned as well.
I wasn't a big fan of "Unscrewed", even when it was on TechTV, but geeze... don't know if I can watch "The Screen Savers" anymore. It'll no longer be live, no calls from viewers, and it'll now be mostly about video games and less about technology.
Oh well... one less channel to have set up on my DVR.