A system for in-vehicle access of mobile device functions, comprising: an in-vehicle user control operative to control a function of the vehicle; an in-vehicle graphical display device; an in-vehicle transceiver operative to communicate with a mobile user equipment communication terminal; an in-vehicle processor; an in-vehicle memory in data communication with the processor, on which is stored computer code which, when executed on the processor, implements: - a protocol stack operative to establish a communication session between the vehicle and the mobile user equipment; - a browser application operative to receive user interface code and to generate and present on the display a graphical user interface based at least in part on the received code; - a delegation server on the processor wherein the delegation server is configured to delegate a request for a resource and/or a task to the mobile user equipment; and - instructions which cause the system to: discover the presence of the mobile user equipment; request and receive a list of apps installed on the mobile user equipment; provide user interface code of a select app to the browser, generate a graphical user interface based at least in part on the provided user interface code, and present the graphical user interface on the display; responsive to a manipulation of the user control, cause the app to perform an operation; delegate a request for a resource and/or a task to the mobile user equipment via the delegation server; and obtain access by the system to the requested resource via the mobile user equipment and/or results of a delegated task performed on the mobile user equipment. an in-vehicle user control operative to control a function of the vehicle; an in-vehicle graphical display device; an in-vehicle transceiver operative to communicate with a mobile user equipment communication terminal; an in-vehicle processor; an in-vehicle memory in data communication with the processor, on which is stored computer code which, when executed on the processor, implements: - a protocol stack operative to establish a communication session between the vehicle and the mobile user equipment; - a browser application operative to receive user interface code and to generate and present on the display a graphical user interface based at least in part on the received code; - a delegation server on the processor wherein the delegation server is configured to delegate a request for a resource and/or a task to the mobile user equipment; and - instructions which cause the system to: discover the presence of the mobile user equipment; request and receive a list of apps installed on the mobile user equipment; provide user interface code of a select app to the browser, generate a graphical user interface based at least in part on the provided user interface code, and present the graphical user interface on the display; responsive to a manipulation of the user control, cause the app to perform an operation; delegate a request for a resource and/or a task to the mobile user equipment via the delegation server; and obtain access by the system to the requested resource via the mobile user equipment and/or results of a delegated task performed on the mobile user equipment. - a protocol stack operative to establish a communication session between the vehicle and the mobile user equipment; - a browser application operative to receive user interface code and to generate and present on the display a graphical user interface based at least in part on the received code; - a delegation server on the processor wherein the delegation server is configured to delegate a request for a resource and/or a task to the mobile user equipment; and - instructions which cause the system to: discover the presence of the mobile user equipment; request and receive a list of apps installed on the mobile user equipment; provide user interface code of a select app to the browser, generate a graphical user interface based at least in part on the provided user interface code, and present the graphical user interface on the display; responsive to a manipulation of the user control, cause the app to perform an operation; delegate a request for a resource and/or a task to the mobile user equipment via the delegation server; and obtain access by the system to the requested resource via the mobile user equipment and/or results of a delegated task performed on the mobile user equipment. discover the presence of the mobile user equipment; request and receive a list of apps installed on the mobile user equipment; provide user interface code of a select app to the browser, generate a graphical user interface based at least in part on the provided user interface code, and present the graphical user interface on the display; responsive to a manipulation of the user control, cause the app to perform an operation; delegate a request for a resource and/or a task to the mobile user equipment via the delegation server; and obtain access by the system to the requested resource via the mobile user equipment and/or results of a delegated task performed on the mobile user equipment.