Abstract: An oral care system and method comprising an oral care implement such as a toothbrush having a plurality of tooth engaging elements and a cavity adapted to detachably house a dispenser containing an oral care agent. In one embodiment, the dispenser may be configured as a dispensing pen having an applicator on one end. A user may dismount the dispenser from the toothbrush, apply the agent to the oral surface, and re -mount the dispenser in the toothbrush for storage.

Abstract: An oral care system and method comprising an oral care implement such as a toothbrush having a plurality of tooth engaging elements and a cavity adapted to detachably house a dispenser containing an oral care agent. In one embodiment, the dispenser may be configured as a dispensing pen having an applicator on one end. A user may dismount the dispenser from the toothbrush, apply the agent to the oral surface, and re -mount the dispenser in the toothbrush for storage.

Abstract: A display data entry unit and method of configuring and operation of a display data entry unit composed of one or more display-containing data inputs that, in a preferred embodiment, include one or more depressible display-equipped keys. The unit can interface with an API that changes images shown on display keys and their associated executable functions based on contextual user interaction with a software application run on the device to which the unit is linked. In one preferred implementation, a browser module or plug-in is employed that monitors websites and causes corresponding image and executable function changes in one or more of the display keys of the unit based on the website being browsed. In one preferred implementation, the browser module or plug-in parses each web page navigated by a browser and causes such changes to automatically occur based on web page content.

Abstract: A display-input equipped data entry device and method of configuring and operating it. Sets of images can be assembled into a layout configuration assignable to a particular program, including a particular key combination that can be pressed during operation of the program. An image is assignable to a particular input by dragging it onto an icon representative of that input displayed onscreen on a computer. An existing image, such as from an image file, is convertible into a code used to produce a reduced-pixel input display-compatible image. Such codes can be incorporated into an HTML, XHTML, XML or other web page document such that a computer running a browser equipped with a code scanning module or plug-in reads each code embedded in a web page being viewed causing the associated image to be displayed on a display of an input of a data entry device linked to the computer.