Ключевые слова: browse, browsing, business, button, buttons, click, computer, computers, connected, connection, design, device, electronic, flat, graphic, hardware, input, internet, job, lcd, mice, monitor, office, optical, parallel, pc, pointer, press, screen, scroll, scrolling, scrollwheel, silver, surf, surfing, system, systems, tech, technology, web, wheel, wirelless, work,