Who knew? Logging into FaceBook from a new browser I had the opportunity to "prove" my identity by answering security questions or by identifying folk I am connected to on FaceBook. Given my lack of ability for facial recognition, it could have been a big mistake. I did manage to get all of them but there were a couple which had me almost guessing. It would be interesting to know how the selection algorithm works ... how it decides which "friends" and which pictures to select for the recogition task. It does give you the option to "skip" if you don't know one, but thankfully I didn't have to find out how many "skips" it takes for you to be locked out. Still, I think it was easier than trying to remember the answers to those security questions.