[gbrhaz]

Thanks for this. I've not seen this book before and, like you, most of these other books feel way too spammy to me.

[davidw]

Glad it helps! I feel a bit spammy myself having posted it so often, but I think it's a really valuable way of looking at the world and I found the book helpful in creating my own side project business (that has passed $500 a month in profits, too:-)

[SyneRyder]

If you like that book, the author Rob Walling also has a podcast called Startups For The Rest Of Us: http://www.startupsfortherestofus.com/