Find your celebrity dopelganger. MyHeritage is another site that uses face recognition on photos you upload, but the slick interface in this demo matches you up with one of 3,200 celebrities from the past two centuries which you (supposedly) resemble. You can upload photos with multiple people in them as well, and it will identify all the faces in the shot. I can't vouch for accuracy, but it is entertaining. [Registration required. Try username: metafilter@metafilter.com; pass: metafilter. The site does not appear to save photos that you have uploaded as part of the demo.]
posted by blahblahblah on May 17, 2006 - 109 comments

Celebrity Look-Alikes - for hire! Uncanny resemblances.
posted by cpchester on Jul 13, 2005 - 60 comments

Trees and their doppelgangers (!) Kooky konceptual artist Chris Wildrick invites you to match the trees with their look-alikes. Who says family fun is dead
posted by Cranky Media Guy on Oct 5, 2003 - 6 comments