My co-workers and I are forever battling over the thermostat in our office, which means I'm usually pretty chilly in the winter. For my hands, which get especially cold as I'm typing, I want a pair of USB-powered G-Gloves. They're outfitted with dual warming pads, two levels of heat intensity, and finger holes to provide maximum mobility for typing. The USB cable detaches, and the gloves can be converted into mittens, which means I could still wear them when I left for lunch. I'd just plug them right back in when I returned to my desk. No doubt these gloves would bring some peace to our temperature wars.