You know that awkward moment when you get to the end of an interview, your interviewer asks if you have any questions, and you just... don't? Sure, you should have questions. You know that. But, for now, you just got through being grilled for 45 minutes and you really have little you want to know other than, "am I done yet?" Here are some ideas of what sorts of questions you can ask -- and what questions can actually make you look better.