I got the new crusade Saga rules this weekend and am looking longingly at the gripping beast plastic Arabs. Again my magpie nature is revealed as I've just sold a 28mm Arab army that I hadn't painted in years!
Another new addition is the Rebellion supplement for BP. It really is what you want for a codex type release as it goes into uniform details and orders of battle for the major engagements. Plus it's full of lovely pictures of Perry figures. Although I'm doing the Awi in spencer smiths, I'm almost tempted to get a box of each of the Perry plastics to do musket and tomahawk (the skirmish rules from the makers of Saga), but after the success of the 40mm Napoleonics I'm tempted to go this scale for the FIW.