Open ID eliminates the need of multiple accounts over internet. Third party websites and applications can now let visitors sign in using their Open ID. You can authenticate your web site login using a Gmail, AOL or any Open ID accounts. You don’t need to remember each and every login id, that you use. Open ID achives this goal buy providing a framework in which users can establish an Open ID account and sign into any website.

Soon i will come up with post on how Open ID works and how to integrate it into your website.