Ключевые слова: analyzing, business, business person, businessman, busy, caucasian, ceo, communication, computer, computer monitor, concepts, connect, connection, contemporary, copy space, dark, digital tablet, ecommerce, email, ereader, examining, global communications, hand, holding, horizontal, human finger, internet, isolated, isolated on grat, men, mobility, one person, pc, people, shirt, strategy, tablet, technology, touch screen, touching, using, using computer, wireless technology, working,