Suck.com:

A FISH, A BARREL, AND A SMOKING GUN: I mentioned this as a possible topic a week or so ago, so let's do it -- websites you miss. I'll start off the list with Suck.com, TMFTML, and, whether officially dead or just resting, Fametracker and its even longer-gone message boards. All three sites, I realize, share the fact that principal writers have moved up in the world to more prominent haunts.