Ключевые слова: accessibility, black, button, communication, communications, computer, concept, concepts, contemporary, country, data, design, ecommerce, education, electronic, enter, flag, freedom, global, ideas, internet, key, keyboard, keypad, language, laptop, learning, nation, national, network, online, outsourcing, pc, piracy, pirate, push, sign, skull, surface, sword, symbol, technology, vacation,