Technical Writer/
Diety. Wrote the
extremely helpful books
Thinking in C++ and
Thinking in Java. Both books (and
drafts of his new ones) are available for free in
PDF form at his website, www.BruceEckel.com. He can
afford to do this, since he makes most of his money by giving
seminars.
A much better strategy, in my opinion, than those "How to buy real estate for no money down" seminars that are given for free, but try to get you to pay $119.95 for the instruction book.