Events

Localist helps you organize your social life and see what other people in your city are doing.

PurpleTrail is a service to organize and manage parties, get-togethers, events and meetings.

Ooh.com is a free site for listing and booking trips, courses, classes, accommodation and events.

Tinker helps you stay on top of your favorite events by showing you the latest buzz from Twitter and across the social web.

Anyvite offers an easy way to create invitations and invite your friends to events.

FanSnap is a live event ticket search engine for fans. You can find tickets for sports, concerts, and theatre events.

PiX 'n' PaLs offers a way to store photos and other memories from events and happenings, such as parties, trips, celebrations, etc., in a common shared place.

Nextstop is a community effort to build a catalog of all the best things to do, places to go, and experiences to try anywhere in the world.

Upcoming is a social event calendar website acquired by Yahoo!

RecreateMyNight.com was created by a group of engineers to keep track of some epic nights out.