Magic box? Hyperjuice? There's a dirty pun in there somewhere, but I just can't put my finger on it...

Maybe it's just me, but I really don't get the recommendation thing. Is beverage ambivalence a growing problem in Japan? Jason's suggestion seems almost more ludicrous, though- do you need to be told to drink something cold when it's hot out, or vice versa? People who drink coffee in the summer are not going to be…