Add Yahoo as a preferred source to see more of our stories on Google. Getty Images If you had a reputation for being a know-it-all as a kid, you’re likely now the person with a trusted list of trivia ...

Web site Questionville is a free question and answer website based on a popularity system similar to Digg. Members of QuestionVille can submit questions. When a question is submitted other members can ...

The free question-and-answer app lets users ask questions and add and read answers, as the Quora Web site does. But it also uses location features to allow for targeted questions and answers relevant ...