Leave it to the folks at Stride gum to come up with an idea like this. The Kraft Foods brand today launched a Facebook application that lets consumers "Change your flavor, change your life." It promotes its new flavor-changing Stride Shift gum by showing what life would be like if you actually had a piece. (Who woulda thunk flavor-changing gum was possible?) Facebook users can select from one of four characters—an ostrich jockey, a fortune teller, an adventure traveler and a rodeo clown—and insert themselves in said situation. The site explains: "Our powerful life-changing software will update your Facebook photos with a gallery full of pictures and stories that'll dupe your friends into thinking you've transformed into an entirely new you overnight." We can sort of pass for a fortune teller, are horrendous as a clown, high as an adventure traveler and a-OK as an ostrich jockey. All of them are quite an evolution from marketing blogger. We'll have to see if our friends are fooled. JWT New York created the app.