If you look up something in Cha Cha search engine, you can get help from researcher in real time.
ChaCha is the first search engine to connect customers instantly with live researches.
“The researchers, called ChaCha guides, get a base wage of $5 an hour. Top performers get $10 an hour. And, in a strategy to recruit quality employees and spread the word about ChaCha, guides who recruit their friends get a bonus.”