How do I get more followers on Twitter?

[☺ MotoGirl ™]

I tried those websites that said it would give you more followers but it didn't. Any other way?
*****PLEASE STAR THIS QUESTION*****
(isn't it INTERESTING????)

[Death§]

Post tons of tweets. and people interested in the same subject will follow you. Like i write about "green" planets. I got like 40 people to follow me just for that one post.

[James]

try asking your friends, hell, just wait until random people start folowing you, it happened to me.

[Lollipop]

follow me and I'll follow u !! a promise ! lol
http://twitter.com/Cornelia17

[humboldt84]

Answer questions and then tell them that if they liked the answer to follow you on twitter.

[Alli]

OMG, I HATE those websites. I got tricked into following like 100 people and then it told me I had to pay to get them to follow me! After I followed them, though, I got like 30 followers. There isn't really a good way unless you're famous, or you advertise it on on of your social accounts like MySpace or Facebook, and you follow a whole bunch of people and they follow you back. Some people automatically follow back.

[themd]

Become a celebrity!
If you don't have anything good to offer or interesting, you won't have too many followers...

[Abbass Z]

If your posts are interesting you will gain support like a snowball because you will be referred to others by your current followers! This of course requires a steady stream of interesting tweets. Good Luck!

[James]

Or just leave it up to us, and get 5,000 targeted followers within a month.

http://tweetsourcer.com/premium