Tip (or Skip) till you drop shopping online »
Tip or Skip is a mobile shopping game that applies social discovery and gamification to digital shopping, helping consumers find new products, share recommendations and make purchases. […] During the course of the game, consumers “tip” what they like and “skip” what they don’t with the flick of a finger. Along the way, they earn “sway,” or influencer points, to become a top tastemaker.