http://www.switched.com/2008/11/29/usb-powered-lunch-bag-keeps-your-meal-warm/ Switched Comments for USB-Powered Lunch Bag Keeps Your Meal Warm http://www.switched.com/media/feedlogo.gif http://www.switched.com en-us Copyright 2012 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://www.switched.com/2008/11/29/usb-powered-lunch-bag-keeps-your-meal-warm/http://www.switched.com/2008/11/29/usb-powered-lunch-bag-keeps-your-meal-warm/Nov 30th 2008 9:55PM