They're out there (duh). Bourbon...Geisha...SL31? Stumptown's website has some great basic information on this subject. And Coffeed.com has some posts concerning specific varietals. But other than that it seems there's not a ton of easily accessible information out there about them. Where did this _____varietal come from? What is its history? Etc. If you have questions, answers, photos, share it! yah!