9 Coordinate input devices for computers; computer cursor control devices namely, digitizer tablets; input tablets for computers; electronic pens incorporating visual display units; touch panels for computers; electronic whiteboards; input devices for computers; data processing apparatus; software for computer input, namely, computer software for operating a coordinate inputting system and for drawing, painting, and computer assisted drawing (CAD) for computer input device; computer software for recording and processing input information; electronic machines, apparatus and parts therefor, namely, computer peripheral devices; computer hardware and software for recording hand-written digital signature and drawings; computer programs for editing digital photos, digital images and word processing; computers; telecommunication machines and apparatus, namely, telecommunications computer terminals; personal digital assistants; downloadable image files containing business and education information; downloadable computer software for editing digital photos, digital images and word processing; data media on which computer programs are recorded, namely, blank digital storage media; image processing software; liquid crystal displays; electronic stationery devices, namely, digital personal electronic organizer, digital personal electronic memo pads, digital personal electronic notepads, digital leaflets in the nature of computer tablets, digital pencils in the nature of electronic pencils with conductive points for touch screen devices and digital rulers in the nature of computer peripheral devices; computer programs for controlling digitizers, stylus pens, touch panels, tablets and computer input devices; data processing apparatus for digitizers, stylus pens, touch panels, tablets and computer input devices; computer programs for recording and processing data, images, charts, moving images, sounds inputted by using digitizers, stylus pens, touch panels, tablets and computer input devices; computer software platforms for ensuring the compatibility of digitizers, stylus pens, touch panels, tablets and computer input devices operated by different software and enabling exchange of data, images, charts, moving images, sounds inputted by said devices; computer software platforms for enabling real-time exchange and processing of data, images, charts, moving images, sounds inputted by digitizers, stylus pens, touch panels, tablets and computer input devices; computer hardware and computer software for coordinating computer input devices; computer programs for ensuring the compatibility of data, images, charts, moving images, sounds inputted by using digitizers, stylus pens, touch panels, tablets and computer input devices to enable sharing thereof; data formatting programs for digitizers, stylus pens, touch panels, tablets and computer input devices; downloadable cloud computing software for use in communicating and processing data, images, graphics, video and sound; electronic book readers; intercommunication apparatus, namely, apparatus for transmission of communication