The call for submissions to present lectures and case studies at the Worlds in Motion Summit at the Game Developers Conference 2009 is now open, and interested parties are being asked to submit their proposal by Thursday, October 30th.

The Summit will take place at the Moscone Convention Center in San Francisco, California on March 23-24, 2009.

The Worlds in Motion Summit at GDC is a definitive event tailored for the growing number of industry professionals and Fortune 500 companies developing interactive online spaces for both entertainment and commercial purposes. Discussion forums are to delve into online worlds, social gaming and media and player created activity, providing insight for developers of all backgrounds into how the game industry is collectively building socialization into games and integrating personalization and player-generated content into gameplay—while widely accessible web and networking tools are looking to the game industry for their way forward.

If you have an idea, vision, innovative concept, hard-earned wisdom or urgent industry issue you'd like to share with your colleagues, then the board of advisors would like to hear from you.