Smaller projects (those that aren't seti, pretty much) seem to go in spurts of interest. A while back there was a large interest in FAH, but it died down quite a bit and there isn't many FAH threads anymore. Then there was the Distributed Folding surge. That one's still going (thanks to m0ti's great stats threads! ) but the team production has died down a bit-- hopefully it can pick back up though. Now, there is a push for D2OL, and daily stats threads for that as well. So... well, just because there aren't a lot of threads for a certain project doesn't mean that people aren't doing them. I guess.