Have you paid attention to who you are following on Twitter and Who is Following you Back?

If you haven't yet built up your following on twitter, then you should know that Twitter has limitations on the amount of people you can follow. Once you hit 2000 people you cannot follow any more people until more people are following you. So if you are following 1900 people, but only 300 are following you back, then you need to clean up who you are following.

A good way to do this is by looking at who is not following you back. There are a lot of paid services that will help you do this, but I like Friend or Follow. This site will look at all the people who are not following you back.

I usually begin by going to all of the egg pictures. These people are usually ones who created an account and never really followed up on it.

Then I sort the friends by people who have not posted in a while. I start unfollowing them. This is how I do my cleanup on Twitter, what about you? Do you have other free services you use?