Neato. Time flies, I was thinking he wrote them in 2007. The date is fairly irrelevant though. For example, Theory of Poker was written before the UIGEA as well. Additionally, I think existing material is adequate, or no one would make it out of the microstakes. As always, I'll recommend people looking for good NLHE material pick up No-Limit Hold'em: Theory and Practice, then Professional No-Limit Hold'em, and finally Small Stakes No-Limit Hold'em.

I've noticed that the people who make it out of the microstakes the fastest tend to have studied the most and put the most time and effort in. New material every 3-6 months on the "cutting edge" isn't going to change that, and probably wouldn't really help that much. The truth is there's only so much you have to be decent at to beat micro and small stakes, but if people aren't putting in the necessary hours to acquire these skills, there's nothing you or I or anyone else can do about it.