EDIT: I think this is dead.
You can get a free LED keychain flashlight by agreeing to let your e-mail inbox get a few messages about printer ink toner or something or other. I wasn’t really paying attention though, because my interest was focused on the fact that I might soon have yet another shiny thing to flash at people. You know the little kid who is always entertained for hours on end by a simple set of jiggling car keys? Yeah, that was me growing up. Looks like I haven’t outgrown it, either!