I found an advanced reader copy from www.half.com (an ebay site). http://product.half.ebay.com/_W0QQprZ50 ... 1372188229 Just wondering if this is a legit copy. If it's going to be (roughly) the same material as the actual book being published. If it's going to be terribly different, then I won't bother getting it. Jut curious if anyone knows. Thanks! view post