I am!
My adventure, The Gift, was scheduled for release on Friday, but the publisher is making some changes so it will be released in about a week, but its the first of three modules for an introductory mini-campaign set in Kaidan: a Japanese Ghost Story setting.
It is being created entirely with Pathfinder in mind.
I am currently working on the Alpha rules for the setting, which will be available as a free download with the purchase of the The Gift, adventures. So far, races are complete, classes is more than half way created, then I need to create new feats, new spells and several prestige classes - I'm sure it will be ready by end of week, then perhaps in editing for several days, so it won't make it for release by the Adventure's release. Probably a week later though.
I talked to Jason Buhlman about it at Gencon, he's looking forward to reading the Alpha rules.
GP
PS: Dementia 5 Publishing House is the primary publisher on this.