List of links to shorten your URL

I have recently joined Twitter and noticed that the common etiquette there is by converting those long links into a shortened one.

(Some regular readers may note that I'm being self-contradictory with my previous opinion...but hey, people change!)

Some of these links even give you the luxury of picking your own shortened URL such as this post

http://foreignprophecies.blogspot.com/2009/06/list-of-links-to-shorten-your-url.html

into a name of your choice:

http://tinyurl.com/HandsomeToshi

You could take a random pick from any of these URL shorteners below.

No registration necessary~

1. is.gd
2. Tiny CC
3. url Pass
4. Ow.ly
5. Tiny URL
6. urlShort
7. Shor7
8. trim.li/nk
9. l.pr
   

Registration optional/necessary~

1. Tweetburner
   
2. Metamark
3. StumbleUpon PR
4. Short URL
5. Snip URL
6. Tr.im
7. Foxy URL
8. RevTwt
9. Kl.am
10. bit.ly
11. Tini URL
12. Cligs
13. Quick URL