Offers free URL redirection service. Possible to enter a warning message before user visits site.

Recip: http://checkthislink.com/246da

Redirection service that uses your domain as part of the short URL.

Recip: http://shortnit.decenturl.com/shortnit

Free URL redirection service that converts a URL to a long phrase from a work of Charles Dickens. Also has a bookmarklet.

Recip: http://dickensurl.com/c36c/

Shortening and redirecting long URL's.

Recip: http://gentleurl.net/LUQZY/

Free URL shortening and tracking service.

Recip: http://hotshorturl.com/yx77

Short URL rediction service.

Recip: http://ninjalink.com/27703woe

Redirection service that allows the user to dictate the new URL.

Recip: http://normalurl.com/shortnit

Make a long url link really small and short.

Recip: http://nutshellurl.com/c0l

Redirect URLs and share image hyperlinks with advanced social networking features.

Recip: http://picsorlinks.com/1if 

Make long URL's really, really tiny.

Recip: http://reallytinyurl.com/2043