A friend of mine just sent me a Facebook message saying she'd fallen prey to the phony Facebook "dislike" button making the rounds. As much as everybody keeps clamoring for a "dislike" button to use in giving the thumbs down to annoying posts, I guess it was just a matter of time before some enterprising spammer/scammer figured out how to trick people with a phony button offer. Click here to get directions from Facebook about how to avoid it, and what to do if you've fallen prey to it. (This link is to Facebook's security page. It's a good idea to "like" it so you'll get security updates in the future).