Can You Hear Me -- YOW What's That Smell?

From the department of useless technology -- a German telecommunications company is working on a cell phone that offers an unusual feature: it can tell you if your breath stinks.

The phone will have a tiny chip that can detect unpleasant scents including body odor. So before getting connected, you'd better pop a Mentos and slather on some deodorant.

Now, if it could tell me my cholesterol was high, THEN they might have a sale.