6/24/2010

Unilever is using the Cannes Lions International Advertising Festival to test a special smile-activated vending machine that dispenses desserts to people who flash it their pearly whites. The machine snaps a photo of your smile, grades it for wideness, and then uploads the image to Facebook. The hope is that users will tag themselves and share the images with their friends.

Full Story:
Mashable

Related Summaries