1. A mobile communication device operable by a user, comprising: a housing configured to be handheld; a central processing unit in said housing and including a processor and memory; said memory storing a plurality of applications including: a web browser; an email client; and one or more media players configured to play audio content and video content; a display coupled to said central processing unit; a communication module disposed in said housing and configurable by the user to provide a contemporaneous voice and data communication link configured to permit the user to simultaneously engage in a mobile telephone voice communication via a mobile telephone network with a first person using a first device and to receive content for presentation on said display from a second device; wherein said communication module is configured to receive content in data packets and to select an application for processing the content based on information in at least some of the data packets containing the content; and wherein said communication module is configured to provide the received content to the selected application.