bit.ly
tinyurl.com
is.gd
cli.gs
pic.gd
tweetphoto
DwarfURL.com
ow.ly
yfrog.com
migre.me
ff.im
tiny.cc
url4.eu
tr.im
twit.ac
su.pr
twurl.nl
snipurl.com
BudURL.com
short.to
ping.fm
Digg.com
post.ly
Just.as
.tk
bkite.com
snipr.com
flic.kr
loopt.us
doiop.com
twitthis.com
htxt.it
AltURL.com
RedirX.com
DigBig.com
short.ie
u.mavrev.com
kl.am
...
