Ok so on an interview this question bothered me and I always said no. "Do you have any questions for me"? I would hesitate to ask about money or salary and when am I going to start seemed very cliche.. so I'd not ask anything. That was until, I got some interesting feedback on my review from my employer.. They viewed not asking anything as disinterest or no real commitment to the interview process.. so I have developed this and it has changed how successful i am in interviewing. Try it and if it's successful pass it on. The question I asked is " What are the three most important traits you are looking for in your employee in the position." It opens up a very interesting dialog and it seems like it helps them see you in a better light. So try it and let us know.. it would be great to see what variations work or don't.. Good luck to all.