Google URL Shortener - lots of great features

"If you are logged into your Google account, it will keep a record of the pages you have shortened, the original URL, and even how many times someone has clicked on that shortened URL. This is a great way to track URL's that you are sharing and seeing how many people click on them."

http://educationaltechnologyguy.blogspot.com/2011/03/google-url-shortener-lots-of-great.html


http://goo.gl/