Wondwossen Mezlekia Jan 05, 2012 Starbucks Corporation announced today the release of a limited supply of Organic Ethiopia Sidamo® Coffee, for a short time starting January 10, 2012. This is the third year when Starbucks featured limited supplies of Ethiopian coffee since the trademark dispute with the government of Ethiopia ended in 2007. In 2010, the company featured Limu® and then Harar® in summer 2011, all in select stores. The current offering of Ethiopia Sidamo® appears to be more of a showcase for the company's new Quick Response (QR) code that it introduces for the first time. A QR code is a type of matrix barcode that was first created by Denso Wave, a subsidiary of Toyota, in 1994 to track vehicles during the manufacturing process. The tracking system, one of the most popular types of two-dimensional barcodes, is gaining popularity outside the automotive industry in the U.S., Canada, and China. In 2010, Starbucks said, ...