In my short career, I've had six bosses. The one I remember (other than the infamous Ossbay) and admire the most was boss #2. What I liked about her was no matter what, she had a sense of urgency when it came to dealing with her employees. If you walked into her office, no matter how simple the request, she immediately put everything aside and gave you 100 percent. And then she took action right then and there. You needed something from executive? She picked up the phone and called. You wanted authorization for a significant capital expenditure, done. The phones could ring, email could come in, but at that moment, she made you feel like you were the most important issue she had to deal with.
I try to do the same thing in my work life. It's not always easy because you're being pulled in 80 gazillion different directions with conflicting priorities. But I do want people to think when they're standing/sitting in my office that my attention is completely focused on them, that I'm not thinking about anything or anyone else except for them. I'll even shut the door -- despite the open door policy -- if I need to (or rather, if they need it shut). I also like immediacy of getting things done when the person is right in front of me; that way I can be assured that I've done what they need me to do so they can get on with their job. Boss number 2 often told us that she never wanted to be in the way of progress and I like to think that I work the same way. Some days, the most important thing I do is getting out of someone else's way.