The phenomenon that is Web2.0 has brought about many new opportunities to interact with websites. The downside of this so far has been the necessity to register for each site separately that creates the baggage of having to remember lots of user names and passwords. Help is at hand though with a new system called OpenID that might life easier for all of us in the future. The good news is that this can easily be integrated into Drupal to make your users' lives easier.