UncleBob’s keynote from RailsConf2009 – the most inspiring talk I’ve ever heard. If you are a software developer and consider yourself as a professional, you should watch this presentation. Robert C. Martin aka UncleBob has been a programmer for 40 years, written tons of articles and some really good books. He has worked very hard to promote professionalism and craftsmanship to software developers. In this keynote you’ll see him talk about that. Watch and learn!