Kieran Forest has started a new blog dedicated to the development of his upcoming Swords & Wizardry/OD&D setting, Xothique. As its name suggests, it's based on Clark Ashton Smith's Zothique cycle, but uses a different spelling to make it clear that it's not a canonical take on these classic weird tales, but rather one suited for use as a gaming setting. I have to admit I'm pretty excited by the prospect of this. I'm a huge fan of Smith -- he's probably my favorite of the Big Three Weird Tales writers, for reasons I've mentioned before -- and I once pursued a license to produce a series of RPGs based on Smith's works. I eventually abandoned the idea, because of the odd relationship between CASiana Literary Enterprises (Smith's literary executors) and Arkham House, but that's probably a topic for another day.
In any case, I wish Kieran great success with this project and will certainly be following it with interest.