I’ve been waiting for this book for almost two years now. Although I know 37signals since 2001 I really got excited about this company when they lunched Basecamp. Before they have been mostly a web design and consulting company.
Since Basecamp the web world has changed a lot. And I would say it was before the “Web 2.0” hype that these guys new where the web will go. The way of doing business on the web, creating web applications, and especially a lot new ways of looking at different other topics have made this company one of the most valuable companys during the last year.
When I met Jason Fried last year at Reboot I was really impressed about his attidute and David Heinemeier Hansson and his passion about writing software. Now they share a lot of their knowledge in a wonderful book.