If they said it on Twitter, Summize can tell you.
Thanks to The Toad Stool for giving us all 12 Ways To Improve Your Twitter Experience.
Political campaigns showing marketers how/where to do social network marketing besides the obvious names. http://tinyurl.com/557nh7
Guy Kawasaki just taught me how to do polls, track demographics and more on Facebook. The post is about this book from Jason Alba.