Sneak peek at “Community” starring Joel McHale and Chevy Chase, about every other semi-funny person you’ve seen in commercials, and the black guy from Derrick Comedy.  NBC picked it up this morning for the fall (“Chuck” word on May 19th…) and hopefully it’ll replace the terrible “My Name Is Earl” to return Thursday night to greatness (Let’s just say I still have hope for “Parks & Recreation”).