Starbucks (US): Pay Using an iPhone or BlackBerry. Android App in the Queue

Starbucks has been experimenting with paying for products in their stores in a number of cities and stores embedded in Starbucks. The experimental phase is now in production phase according to the first tweet seen to the left. The nearly 6800 company operated stores in the U.S. will begin to accept payments from the Starbucks apps available for the iPhone (iPod touch too) or BlackBerry.