What sites do you use to get free Twitter followers?

Let's all share the websites that we use to get free Twitter followers, Facebook likes, and Google +1s from.
Here are my top 3:

1) Tweers.com - Followers, Likes, +1s, Stumbles, YouTube Views
2) Twiends.com - Followers
3) TwitClub.com - Followers

What are the sites that you use?

 

I am impressed with YouLikeHits (http://bit.ly/sJFJmD)

You place a point value for your Twitter follower, Facebook fanpage, Digg follows, etc. and earn points by following and liking others.

 

If you dont mind following back you can use

wefollow.com

massive twitter directory

 

i was using earlier twiends.com but now i follow manually to people

 

i have use youlikehits its a nice website for increase follower

 

How is this going to help you anyway? If your followers don't engage there is no actual value there.

Just post cool stuff in your account and use the @mention functionality to talk with people in your niche and you'll get results.

 

Exactly what he said. Always go for quality over quantity.