I just bought this book and started the program last week as a continuation of the efitness book on this site. It's really good - very incremental breakdown of the work which is good for a beginner to bodyweight stuff like me. It also ties nicely into yoga with the headstands/backbends that I could never really master in yoga class...hoping for that to change once I begin moving up in strength.
I brought it to work and while the title makes my coworkers laugh - they all picked it up, looked at it and really liked what they saw.... talked about getting a copy etc.
We are all in the gutter, but some of us are looking at the stars. - Oscar Wilde