We’ve just launched three new components to the event registration page to help attendees promote your event, remember your event and attend future events.

1. Share This Event: attendees now have the option of adding your event to sites such as Digg, De.lic.ious, Facebook, Reddit as well as email their friends and colleagues to further promote your event.

2. Add To Calendar: attendees can now add the event to several different calendar applications including Google, Yahoo, iCal, and Outlook.

3. Subscribe to Future Events RSS: attendees can now elect to subscribe to a future events feed that will automatically alert them when you’ve launched a new event.