On that kind of topic, Palamida's GPLv3 blog reports the number of GPLv3 projects has reached 2,000. I'll have to look into this however since a friend said his company's three GPLv3'd projects aren't listed, so the reported number may be a conservative estimate. I just also noticed that the Boycott Novell site has some cautionary advice for Palamida about how to describe licence risk.