Ключевые слова: abstract, access, business, businessman, button, caucasian, click, communication, computer, concept, connect, contact, digital, display, email, enter, entering, finger, hand, hightech, idea, input, interactive, internet, keyboard, mail, man, marketing, message, monitor, multimedia, navigation, network, office, online, pc, press, push, screen, send, start, support, system, tech, technology, touch, touchscreen, user, web,