Today, 01/21/2013, I was approached by a young man who was looking to do odd jobs; i.e., tile work, cleaning, pool work, etc. He seemed very nice. He had no business card. I took his name and number.
A little later on, I went back in the house and did a google search on this individual. I found his mugshot. One of his charges was for theft.
Moral of the story, do research before you commit or trust anyone.