I just got working my Twitter game weekend project: Can you guess who tweeted this? http://who.saidth.at

One thing I haven't realized before I started is how difficult it is to find "quality" tweets. I use celebrities' messages, people who I can reasonably assume that some people would care to know what they have said. But at least half of them just post links and retweets all the time.... Fortunately there are some really good ones as well, so anyways.... :)