I’m a very big fan of 37signals. I don’t use any of their products regularly, but only because I don’t feel I really need to. As a company however, I greatly admire what they’ve been able to accomplish in recent years, as well as how wonderfully they treat their employees. Their blog Signal Vs Noise is a great one to read.
I purchased their first book as soon as I heard about it, and I must say it is a great read. There is a simple beauty to the way they tackle problems, solutions, and business in general. It is refreshing to hear about a company that can be truly agile, find great success.
A second book from the folks at 37signals is wonderful news. Check it out!