Time for us to admit another entrant into the hall of unnecessary, but cool inventions. Installed at Tokyo's Shinagawa Station yesterday, this latest spin on the vending machine dispenses with those silly windows unto what you're buying and furnishes its user with a 47-inch touch panel from which to make his (or her) selection. An embedded camera will recognize your gender and age, allowing the machine to recommend a beverage suitable to whatever stereotype is attached to your particular circumstances. And don't worry, it'll store your purchasing history too, so you can be freaked out by tailored ads every time you use it
