Ключевые слова: advertisement, assistant, background, business, buzz, call, camera, cell, cellphone, cellular, communicate, communication, connect, connection, contact, data, desk, dial, displaying, electronic, empty, freedom, global, hand, holding, human, industry, intelligence, key, keyboard, line, man, message, mobile, mobility, mp3, office, organizer, personal, phone, playing, screen, showing, sky, smart, sun, support, telephone, transmit,