Back from Chicago, it is now time to put online our DRM’10 paper, co-written with Alexandre Karlov of Nagravision SA. The workshop ran quite smoothly: the first keynote talk was given by Moni Naor, who showed some unexpected and interesting links between cryptographic traitor tracing and privacy issues in databases. The second keynote talk was given by  Warren Lieberfarb, known as the the “father of DVD” and a former president of  Warner Home Video, on his views of the future interactions between the Internet and the motion picture industry.