Anyone who is even remotely interested in starting a web startup should definitely watch all of the videos of this years’ Startup School. David Heinemeier of 37 signals has an interesting take on how to build your company which I found the most interesting. His ideas and thoughts turns conventional wisdom on its head. Paul Graham says that a good motivation to keep working on your idea is that people need your product and you are doing good by providing them with this service. Paul Buchheit, creator of GMail, tells you how to listen to and filter advice. There are a lot more which I have not seen, will try to catch up with them in a few days.