Over the winter I completed work on an Ethiopian Coffee Buying Guide. Willem Boot was the driving force behind this and he's got main author credit, and he made the amazing coffee morphology photos it contains. I wrote most of the copy and created the maps and was responsible for the overall form.
Reader Dave Janetta was kind enough to create a smaller version of the document, for ease of downloading. I only have 4 hard copies left, of the hundred or so I took to Houston for the Ethiopian delegation, so if you want a copy, Download Ethiopian coffee guide sm.