There's a brief feature in the TV Guide dated June 19-25 titled Your Summer Guide To TV on DVD. Basically it's a lot of short reviews (like they usually have in TVG) of stuff that recently came out or will come out soon. They say that Cosby Show season 1 will have outtakes, auditions and the reunion special from 2002.

There's also an Ultimate TV on DVD Fan contest they're running, but you guys don't have to waste your time with that, since I plan on winning that myself. :D