Here’s a fun one that must have slipped past my radar screen when it hit the circuit last year. This USB-powered clothing is designed to keep you cool on those warm Summer days.
As long as you don’t mind looking like a complete fool, the air conditioned shirt plugs into your computer and blows air onto your sweaty body, keeping you cool all day long. The fans will also run on batteries if there’s no USB power source nearby. Designed by an ex-Sony technician, it’s no wonder the PlayStation 3 has such a good cooling system.