Haven't posted here in awhile, but my good friend The Venomous Pao is hosting two new BoL adventures on his blog Strange Stones.  Both are set in REH's mythic Hyboria, and one is a heavy crossover with Clark Ashton Smith influences ('Fortress Oblivion') while the other HP Lovecraft ('Army of Five Eyes').  You can check them out here:
http://www.strangestones.com/downloads/