Ключевые слова: article, business, communication, computer, concept, daily, definition, document, ebook, ebusiness, education, elearning, electronic, electronic book, epaper, idea, information, internet, journal, laptop, learning, library, literature, magazine, media, mobile, net, netbook, news, newspaper, notebook, pad, portable, press, reader, reading, research, review, school, screen, sign, tablet, tabletpc, text, touch, touchscreen, wifi, word,