Sooner or later you're going to get a call from a recruiter -- or call one yourself. You're an Oracle pro? A Java genius? More than likely, you're already inundated with calls. All that attention can be daunting. Do you even want to work with a recruiter? What should you expect when working with one? Before you decide you want a recruiter on your side, check out these answers to common questions about working with recruiters.