Have you ever wondered if someone followed you on twitter only so you would follow them back and then left you as soon as you did? I know I have thought that very thing happened to me a few times. Now you can tell who is actually doing that.
You can use Qwitter. Qwitter is the FREE add-on that tells you exactly who left you in any given week.
Just go to this website http://useqwitter.com/ and sign up using your twitter username and email. Just make sure you confirm your email account, and you will be sent a weekly update of those unfollowers you always wondered about.
I personally like the idea of knowing who is real and who is not. What about you? Please leave a comment and let me know what you think.
Also, here is a relevant video ; ).