From James Cameron and Vince Pace to Fox’s Tom Rothman to Real D topper Michael V. Lewis, leading lights of the biz gathered at Hollywood and Highland on Tuesday and Wednesday to brainstorm on the state of the format and its future at the 4th annuaul 3D Entertainment Summit, produced by Unicomm and the Bob Dowling Group in association with Variety.

Among other perks, confabbers were treated to a sneak peek of DreamWorks Animation’s “Puss in Boots” as DWA chief Jeffrey Katzenberg was feted with the 3D Visionary Award.