Dan Foley has a review and comparison of wargaming figures from several miniature manufacturers' American War of Independence lines.
Who needs that crazy non-metal metallic (NMM) miniatures painting style. Slave to Paint studios has this tutorial on painting metallics on your wargaming miniatures the traditional way: with metallic paint.
From Chris Gilders comes No Quarter Fantasy Rules. These free wargames rules are a massive work, with 83 pages in the main rules book alone. There also are a large number of army lists, which is the real strength of the set. Like many fantasy games, figures are defined by a model profile, detailing combat stats, actions, strength, toughness and wounds. This is an amazingly comprehensive work for a free rules set, covering every aspect of fantasy warfare you could want.
Chris Brantley has a page with advice on scratch-building wargames terrain. It's aimed at newbies in general, and DBA players in particular.
Arofan Gregory has posted TIERRA Y LIBERTAD, a set of free fast play wargames rules for the 1910 - 1920 Mexican Revolution.