Marc Andreessen: Best book for tech entrepreneurs this year
blog.pmarca.com
blog.pmarca.com
However, the idea of customer driven development is a good concept to understand. One idea from this methodology is that you should start charging some customers as soon as you have a product. That way you'll find out what users really can't live without. No one seems to do this these days.
It was published in 2005 -- that's what amazon says. Here it says it was published in 2006: http://www.cafepress.com/kandsranch.58024175
Also at cafepress it 29.99 and at amazon 39.99. A bug at Amazon?