Ключевые слова: black, browse, burned, business, cd, click, computer, conceptual, connected, connection, copy, cord, data, device, disc, disk, dvd, ecommerce, electronic, equipment, firm, hardware, helpful, information, input, internet, link, mice, mouse, optical, pc, play, pointer, press, recording, rom, save, saving, science, scrolling, search, software, storage, technology, track, usb, video, wheel, wire,