3D GIS/Creating a Virtual Ocean
Google Ocean
Fledermaus

Collaboration on Investigations
The Electronic Geophysical Year: 2007-2008/Declaration for a Geoscience Information Commons

Collaboration on Public Education
ThankYouOcean.org
California Ocean Communicators Alliance

Collaboration on Decision Making/Public Policy
California and the World Oceans '06

More links will be available shortly. Suggestions for links are welcome.