Up top, you'll find indicators for Dolby Headphone, Dolby Digital EX, Dolby Pro Logic IIx and Dolby Digital -- these let you know which surround sound simulation, if any, is currently being pushed to the headset.
Apple down 7% over the past several days and trading at just 11x (ex-cash) our CY11 pro forma EPS estimate, we believe the stock represents an attractive entry point for investors.