Consumers love - and live on - their smartphones, tablets and laptops. A cascade of new devices pours endlessly into the market, promising even better communication, non-stop entertainment and instant information. The numbers are staggering. By 2020, four billion people will have a personal computer. Five billion will own a mobile phone. But this revolution has a dark side, hid...。当全球大流行的病毒限制了旅行的可能性时,一对蜜月情侣被困在好莱坞罗斯福酒店,那里有两名员工在照料他们。当紧张局势在强制封锁中升级时,很明显,在这家历史悠久的酒店里,人们担心的不仅仅是机舱热。。