This plugin allows you to generate shortlinks for post/pages using URL Shorteners (e.g. Bit.ly, Su.pr, YOURLS, Goo.gl and many others).
Artiss URL Shortener will shorten a supplied URL using one of over 80 different shortening services
Sends status updates to Ping.fm everytime you publish a post, using your own domain, bit.ly, wp.me, su.pr, is.gd and others for shortened permalinks.
Uses bit.ly, Ur.ly, and Is.gd to create handy shortlinks to share your WordPress Posts quickly and easily!