We’ve all seen thousands of USB gadgets and to be honest, after a while it just gets boring. Most of the stuff ist completely usless and not even worth an article about it. I decided to make an exeption, because this time, the UBS powered lunch bag / warmer is actually bringing some benefit to the table. I have no idea, how well this thing works. But if it can really keep the food warm (or even heaten it up? Don’t know about that..), it would be worth a shot. Hey, I’m not granted a lunch break anyway, but warm food would be a serious gain of life quality. Say thank you to Thanko and pay $22, but unfortunately in Japan only (via crunchgear).