Ключевые слова: abstract, application, audio, background, casual, cellular, communication, connect, device, display, email, enjoy, gadget, hand, happy, hipster, holding, holiday, internet, left, leisure, lifestyle, listen, media, mobile, morning, music, online, park, phone, recreation, relax, relief, rest, slow life, smart, social, surfing, technology, touchscreen, using, vacation, web, weekend, wifi, wireless, woman,