I wrote two posts about Facebook analytics titled 300 bucks and the Good Karma - Bad Karma application sweaping Facebook - one in Webmetricsguru.com and another in SocialRiots.com titled the Bad Karma and Good Karma Series of Facebook.
Here, I’ll summarize what I think.
Facebook needs to grow it’s user base more quickly because Facebook users aren’t going to use these applications much or for that long.
I only use a couple of applications with any frequency and that’s the Fortune Cookie and SuperPoke. However, the Applications could be a good platform to introduce other things, like this Bad Karma Online Video: