I noticed when I uploaded a lot of photos to a social media site that they were able to create an option for tagging the same person in multiple photos. I assume this is some type of facial recognition software. It creeps me out a little that they can do this for living people, however, I was wondering if this could be something down the road for our vintage photos? I would never have thought it possible or feasible until I saw this other site already has this. It missed picking up a few of the people but it was remarkably accurate for most. Anyone looking at doing this for ancestry?