42The Human Search Engine ChaCha
ChaCha is a service that allows you to send a question by text to an actual person, who will then do the research necessary to give you the best possible answer. Once they have an answer to your question,... keep reading →
You can vote each answer up or down to show your support or disapproval. You cannot flag an answer, but if an answer receives enough down votes compared to up votes, then it will become hidden.
