Out to Launch by Amy Corr – Random iPhone App of the week: It’s not butter it’s Parkaaaay. Parkay launched an app using a voice-to-animation technology to bring the brand’s “Talking Tub” to life. The software commands the Talking Tub to say “Parkaaaay” and “moo” when a user says words like “butter” or “milk.” The Parkay Talking Tub was first used in TV ads in 1973. If you remember the ads and the tagline, the app is sure to be a trip down memory lane. Rawle Murdy and Creaceed created the app, available for free at the App Store.