I've received a few e-mails with some great mailboxes and I'll get them posted soon, promise.
For now, I wanted to share a link to David Morrison's mailbox photos. He's captured some really interesting mailboxes and captured them well.
To be fair, I live in a state where you can go to the gun show Saturday morning and walk out with a concealed weapons permit later that afternoon. So composition isn't my main concern, out running Bubba is ;)