Make long URLs shorter

Turn something like this URL:

http://www.google.co.uk/search?hl=en&q=url+shortening&btnG=Search&

into...

http://perki.me/f561d5

How to use Perki...

Type or copy & paste the LONG url that you want to shrink from the browser address bar into the box above. Click the 'SHRINK' button and Perki will shrink the URL for you. You can now use this URL anywhere and everywhere you wish.