Easy Parties

Webware.com: Coordinatr is a new events communication service that’s been designed for creating spontaneous get-togethers among tight knit groups of friends. The setup is similar to MyPunchbowl and Crusher, with just a few form fields that need to be filled out to create an event. What makes the service particularly useful is its integration with high profile media sharing sites and a great mobile service that lets you send quick distributed messages to the rest of your party friends.
While MyPunchBowl was one of the first of these services to really embrace that people using these services share their party media elsewhere, Coordinatr takes the process a step further by giving everyone with access to the event page a special tag to use. Adding that tag to photos (on Flickr) and videos (on YouTube) will automatically add them to the community page without requiring anyone with administrative access to the event to have to link up content manually.
Coordinatr turns small parties into small effort [Webware.com]