Patent ID: 7502633

Claim:
A mobile communication device comprising: a plurality of functions to support a plurality of activities to be performed using the mobile communication device, the activities including at least a call activity; a navigation button; and a menu driver to facilitate a user to navigate directly from one activity to another, in response to user inputs provided through the navigation button, the menu driver adapted to: facilitate a user in navigating, in a sequence comprising navigating from any state of a first activity to an initial state of a second activity, from the initial state of the second activity to a selected state of the second activity, and from the selected state to any state of a third activity, each facilitated without interveningly navigating to any other navigational states capable of receiving user input, the second activity different from the first and third activities; saving the selected state of the second activity; and enabling subsequent re-entry into the saved selected state of the second activity from the any state of the third activity without interveningly navigating to any other navigational state capable of receiving user input.