Just announced: "Starbucks Corp will roll out its biggest drink size yet -- the 31-ounce "Trenta" -- in all of its U.S. coffee shops by May 3, the company said Sunday".
Fortunately this will only be for iced drinks (iced coffee, iced tea, etc). I can't imagine drinking a 31-ounce hot coffee drink. Anyone for 31 shots of espresso?