bitly (formerly bit.ly) is a URL shortening and bookmarking service
Do you already have a short, easy to remember domain name and have no idea what to do next? We’ve got a solution! Start your own service like tinyurl.com or bit.ly. Within 5 minutes You’ll be able to start such a site and generate huge traffic and income. Imagine, generating thousands of backlinks daily doing nothing. This is how it works.