Yedda was created so that people could share their own knowledge with others.  This means that just as you could come up with a really good question of something you really need to know right away, or something that you've always wanted to know.... there are many people who love to share their own knowledge with others and help them.  For example, if I work for Apple and I know a lot about how the computers work, I may need to ask a question about parties in the city that I just moved to.  But, I'm going to be just as happy to answer someone who can't figure out how to charge their new iPod.  It's a give and receive community.  People enjoy answering others.  Try it