T.M has quite alot of business acumen guys, dont underestimate his profit power, after all he can turn "$200 bucks" from you and turn it into "$300 bucks" for him.
eBooks? Haha. eBooks are a bunch of shit. Real money making comes from within your own mind or from real one on one offline coaching (i.e not just over msn messenger).
If you must know. I need it for a designer/coder. To fix up one of my sites. I set up the site yesterday and drove no traffic to it (ok that was a lie I submitted to digg + furl) and have already gained $50 from it.