Tireless advocate for free culture, enlightened intellectual property policies and an open internet, Dr. Lawrence Lessig will be speaking today at 11AM PST at the iCommons Summit in Dubrovnic, Croatia. You may know Larry as the CEO of the Creative Commons. For those who can’t jet over there, Larry’s talk will also be streamed into Second Life in the USC Annenberg sim (teleport SLURL.) They will be taking questions in-world and passing them on to Larry. So feel free to pose him all your IP and open culture related stumpers.