The first for those of you interested in learning or expanding your knowledge about the Paleo movement. Even if you don't follow it strictly, the basic principles can lead to some healthier eating. Some recommended resources can be found here: "Must Read Paleo Books".
And for those of you interested in barefoot or minimalist shoe running, some economical footwear alternatives can be found here: "The Cheap Minimal Shoe / Cheap “Barefoot Shoe” Review Roundup". I've also heard good things about these Parkour shoes: Feiyue Parkour Training Shoes