I can imagine seeing some sort of label maker where you can select n days, n weeks, from now and having it spit out a use-by date. Not high tech, but something

I can imagine seeing some sort of label maker where you can select n days, n weeks, from now and having it spit out a use-by date. Not high tech, but something you could sell with a convincing enough infomercial and a Billy Mays look-alike