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http://yourls.org/

These are the public entries for this link:

• YOURLS: Your Own URL Shortener
  YOURLS is a small set of PHP scripts that will allow you to run your own URL shortening service (a la TinyURL). You can make it private or public, you can pick custom keyword URLs, it comes with its own API. You will love it.
  By ycc2106 in Public bookmarks with api sciprt shortener stat url

NB: The average rating is calculated using the rating for both public and private entries for this link.