Running into Random People

So I was walking back to work from my car. I work on the NBC lot and who do I pass but Alan Tudyk from Firefly/Dollhouse. I have meet this man before 2 halloweens ago at the Dr. Horrible Sing along blog premiere and he signed my copy of Firefly. The funny thing for me was yesterday I was having a Firefly marathon and then I pass him on the lot today. What a wonderful happenstance!