This is great! Public datasets can do such amazing things for people. Do not want to derail this, but for more datasets (and a very easy way to use them) check

This is great! Public datasets can do such amazing things for people. Do not want to derail this, but for more datasets (and a very easy way to use them) check out Yahoo's YQL - http://developer.yahoo.com/yql/console/ http://developer.yahoo.com/yql/console/