Apple has been granted a patent (number 20100211886) by the US Patent & Trademark Office for management of user interface elements in a display environment.
A widget manager facilitates management of widgets in a dashboard layer. Management functions can include enablement, preview, importation, exportation, organization, installation, deletion, acquisition, etc. The inventors are Scott Forstall, Imran A. Chaudhri, John O. Louch and Eric Steven Peyton.
Several other Apple patents have also appeared. Here's a summary of each.
Patent number 20100211700 involves methods and systems to dynamically manage performance states in a data processing system. It involves data processing systems that operate in different modes, including a mode which supports providing an output of images through a port on the systems. In one embodiment, a data processing system includes a processing system, a cellular telephone transceiver, and a port which is...| Read more »