Alison DeLauzon was on vacation, when she accidently left her camera behind at a restaurant in Florida. She returned home, thinking all the wonderful pictures of her family were lost forever. But her luck changed when she logged onto her computer, and noticed her camera (which was equipped with the Eye-fi memory card, which wirelessly connects to the internet, sending pictures to your home computer every so often) had sent all of her vacation pictures right to her email inbox, including a few pictures of the man who stole her camera! The pictures were reported to the police, and the man with the stolen camera was found.

source: yahoo! News