Multi-functional application launcher with integrated status

For improving, comprising a network function mobile phone and network, can be the computing device and household so-called by device for is a personal digital assistant a intelligent of application device and a on to the universal computing device users the user interface, method, system and computer program product information. Fat application platform is determined for is particularly fit for with the limited display space; and the pens or similar input device for input device. The application platform can improve navigation, and claims an improved the manner to synchronize to the user device display task state information. Between each duty of an application platform multifunctional window, and providing state information.