it works just like google answers.earch engine is a great way to find information online. But sometimes even experienced users need help finding exactly the answer they want to a question. Google Answers is a way to get that help from Researchers with expertise in online searching. When you post a question to Google Answers, you specify how much you're willing to pay for an answer. A Researcher will search for the information you want. When they find it, they will post it to Google Answers, and you will be notified via email. You will only be charged for your question if and when an answer is posted to it. Your question will also be publicly viewable on the Google Answers website so other registered users can add their insights and share the benefit of the research. Users who provide comments will not be paid for their posts, but they may add interesting perspectives to the data gathered by the Researcher. Your identity and personal information will not be revealed to either the Researcher or the community of registered users at any time; instead you will be identified only by a Google Answers 'Nickname' that you select. While our Researchers will do their best to help with every request, some questions simply don't have clear answers (e.g., "Should I have married my high school sweetheart?"). And sometimes, the price posted for a question is too little to justify the time commitment required for an answer. It's also possible the answer to your question is simply not available. If you do receive an answer, but are not satisfied with it, you can first request additional research through an "Answer Clarification" request. If still unsatisfied, you can request to have your question reposted for a new answer, you can apply for a refund, or you can give the answer a poor rating.
answers.google.com
19th Mar 2007
what is YPN?? 
