Wikis

Well of course I know about wikipedia --who doesn't? But as huge as that is, I also know about the problems inherent when you let anyone and everyone post stuff. So I was all excited to check out the book lovers wiki --but unfortunately it hasn't been updated in awhile -bummer. But there were others that were of interest --I guess I can see how this would be helpful for a very specific group or event. But some of the ones that I saw --such as the Bull Run library wiki --it made me think that they would meet more of their audience if they did the same thing on facebook