Another favorite of mine in ear lobes. These things used to be ancient fatty vestigial tissues. Now due to their sensitivity and role in arousal and love making, we are told they are an extremely recent evolutionary innovations. Funny how vestigial 'facts,' keep changing from one generation of biologists to the next. I picked the following up from another web site.
Evolutionists consider the coccyx or tail bone the remnant of our evolutionary ancestor's tail.
Dr. Robert Franks says that he told his suffering patients to resist removal of the coccyx, if ever suggested. The tailbone has some important functions, starting with the role it plays in enabling us to sit. Ask someone who has had his tail bone removed what it's like to sit. That should have been an obvious function to the unprejudiced observer. For instance, if you came from Mars or Alpha Centauri and saw a pair of boots, you might conclude they were useless objects.