Description:

surl is a URL shortening command line application that supports
various sites. It supports stdin or filename input. It grabs the
URLs, converts them, and returns the same text that was used in
the input. It is known to work with a wealth of services, such as
bit.ly, tinyurl.com and tr.im.

The currently supported sites are a.gd, bit.ly, burnurl.com, cli.gs,
decenturl.com, digg.com, is.gd, kl.am, liip.to, metamark.net, sn.im,
snipr.com, snipurl.com, snurl.com, tinyurl.com, tr.im, turl.ca, ur.ly,
and zz.gd.