We Are Family

Geni is one of the coolest and most useful sites we've seen in a while. Enter your name and address, and Geni begins to build an online genealogy of your family. As you add names to your family tree (siblings, spouse, parents, etc.), Geni automatically invites them via email to join the site and begin adding their own information. The Ajax interface is fun, intuitive, and easy to use, and your family tree will quickly grow as more relatives continue to add more relatives. Awesome use of Web 2.0 technologies for both form and function.