“Y! Answers has its problems (about half the questions can be answered better by Google searches, and about half of the questions are retarded), but sometimes, there’s an absolutely brilliant question or answer. This is one of the brilliant questions, sheerly in terms of how compelling it is. ‘Which products, used by few today, will be essential in five years? Think about how much technological innovation has changed our lives in the past 5 years…and what products we use every day now. What’s the next big thing that will change the way we live?'”