On a side note, pertaining to pictures, do not post pictures of your fingerprints or high-resolution images where fingerprints might be seen. Many people have speculated about law enforcement agencies being able to pull fingerprints from pictures and let me tell you, it's possible.

I do not know if any agencies are currently using the technology, but it exists. The worst part about it though, is that no new technology is needed to read them! I took some high-resolution pictures of both my finger tips (including fingerprint) and a piece of glass that had my visible fingerprint on it. I gave these pictures to my friend who works at the local police department and he took them to his friend in the forensics department. They were able to pull a full, viable fingerprint from the picture of my finger tip, and about 80% (due to the angle) of my fingerprint from the picture of my print on the glass. From both pictures, they were able to match my to my fingerprints filed for my concealed weapons permit.

So, the moral of the story? Don't post high-resolution pictures of your fingerprints and/or items with fingerprints on them if you don't want those identifiable items out there.