Abstract: A mobile communication device includes a display assembly that may be extended from the housing of the mobile communication device to provide a larger display surface for displaying information to a user of the mobile communication device. The display assembly is movable between a retracted position wherein the display assembly is retracted within a cavity formed in the housing and an extended position wherein the display assembly is extended from the housing. The display assembly includes a display for displaying information to a user of the mobile communication device. A window is provided in the housing for allowing the user to view at least part of the display when the display assembly is retracted within the cavity. Information displayed by the display is mapped to the display so that the information may be viewed through the window while the display assembly is retracted within the cavity.

Abstract: A mobile communication device includes a display that may be extended to provide a larger display surface for displaying information to a user of the mobile communication device. The mobile communication device comprises a housing assembly including a first housing portion and a second housing portion. The second housing portion is interconnected with the first housing portion so that the second housing portion slides between a retracted position and an extended position. A display is positioned within the second housing portion so that at least a substantial portion of the display is held behind the first housing portion when the second housing portion is in the retracted position and at least a substantial portion of the display is viewable by a user of the mobile communication device when the second housing portion is in the extended position.

Abstract: A system, method, apparatus, means, and computer program code for facilitating online presence based actions. According to some embodiments of the present invention, an entity's presence status may trigger an action in accordance with a rule established by a user. A system or apparatus may include a task client application adapted to initiate an action upon receipt of instructions from a task manager. The task manager may receive presence status information for the entity from a presence client, determine if a rule has been satisfied by the entity based on the entity's presence status, and provide the instructions or information to the task client application regarding the action.

Abstract: Systems and methods for providing a wireless device with advanced location-based task/reminder functionality. The system provides the wireless network infrastructure equipment with a server for exchanging data information with a remote wireless device, and a position detector coupled with the server. The server generates an event trigger signal sent to the wireless device when a predefined condition based on the position of the remote wireless device is met. The wireless network service provider can operate the advanced location-based task/reminder service for existing wireless devices, with minimal modification of the users' wireless devices.