Lately, I've been most impressed with Alderac. The Rokugan setting was very good, as were the supplements for the setting. Spycraft is IMHO the most innovative use of the D20 system yet, and, from what I undersand, the core book is selling like hotcakes.
Sure, their generic medieval fantasy stuff has been hit-or-miss, but their other D20 stuff has been quite good.
WOTC, of course, is the "leader." They developed 3e and the OGL, for goodness sake.
Sure, their generic medieval fantasy stuff has been hit-or-miss, but their other D20 stuff has been quite good.
WOTC, of course, is the "leader." They developed 3e and the OGL, for goodness sake.