If you’ve never asked yourself this question: “how many of my followers also follow @xyz” then you might be surprised by some of the answers. Thing is, if you’re regularly re-tweeting some of the bigger twitter users, you might not realise that pretty much all of your followers already get to see their tweets. So when you RT them, it just gets annoying.
Find out how many of your followers also follow …..
(The script chokes on some of the really big ones like @mashable but it works fine with up to around 100K followers. Enjoy and please RT)