Collecting Panels
Look for a number of collection based discussions, covering a variety of topics such as bootlegs, female collectors, and the vintage era Micro Collection. The panels, organized by Gus Lopez, will also include random giveaways.

Guest List - Update
A number of additional actors spanning the Original Trilogy and Prequels, including Anthony Daniels and Peter Mayhew, have been added.

Check out the above links for more information.

See also:
Droid Builders at Celebration IV
Fan Film Competition
Guest List