Carrying cases, holders, protective cases and stands featuring power supply connectors, adaptors, speakers and battery charging devices, specially adapted for use with handheld digital electronic devices, namely, personal digital assistants; Computer stands specially designed for holding a computer, printer and computer peripherals; Data cables; Desk or car mounted units incorporating a loudspeaker to allow a telephone handset to be used hands-free; DVD burners; DVD drives; Electronic stud finders; Environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes alarm and reporting functions; Mounting brackets adapted for computer monitors; Mounting brackets adapted for computers; Mounting devices for monitors; Multi-function electronic device for use in children's rooms comprising a sound producing function, temperature gauge and also including a clock and nightlight; Power adapters; Protective covers and cases for cell phones, laptops and portable media players; Robots for personal or hobby use; Stands for handheld digital electronic devices, namely, cell phones, MP3 players, personal digital assistants; Stands for personal digital electronic devices, namely, cell phones, MP3 players, personal digital assistants; Swivelling stands adapted for computers; Time clocks