Media players and associated methods are described that may allow a user to organize content or other media assets based on information associated with content. A shield electrode which overlaps with one of the video signal lines in plane view is arranged between the one of the video signal lines and one of the color filters, and a planarization layer is arranged between one of the pixel electrodes and the shield electrode. As such, the microrelay may include a pair of metallic structures that are controllably brought into contact by selective actuation of the microactuator. Enhancement of function is useful in learning and memory. The polishing pad drum, the platen, or both the polishing pad drum and the platen are adapted to be linearly moved to polish the surface of the wafer using the rotating polishing pad drum. Changes in visibility are determined to enable the central computer to direct the nodes to insert the docking object into its partially replicated database.