For those of you who couldn’t pay $4000 to get into Web 2.0 Summit – or couldn’t make the trip – the organizers have started to release videos of the main sessions on blip.tv. Below is the founder of Facebook Mark Zuckerberg’s video session and quite a few other. Mark was in is usual flip flops and t-shirt – I’m surprized he didn’t have a bowl of corn flakes handy.. Look at the thumbnails down the right and select the Facebook interview – “Conversation with Mark Zuckerberg”