Virtual input environment

Virtual interactive solids with dynamic multimedia

Virtual invisible keyboard

Virtual joystick graphical user interface control with one...

Virtual keyboard

Virtual keyboard for touch-typing using audio feedback

Virtual keyboard system and control method thereof

Virtual keyboard system with automatic correction

Virtual keyboard system with automatic correction

Virtual logical partition terminal

Virtual makeover system and method

Virtual manipulating apparatus and method

Virtual manipulatives

Virtual map store/cartographic processor

Virtual memory hardware cusor and method

Virtual mirror

Virtual modeling by voxel-clipping shadow-cast

Virtual mosaic wide field of view display system

Virtual object display apparatus and method

Virtual object display apparatus and method employing viewpoint