The PowerUSB Bar is an energy saving strip for your USB ports. When you plug it into the port, it starts cutting down the power waste. It’s a four-port strip, two ports of which are programmable to cut power to the devices, when not required. Featuring a 6-ft USB cord, the green USB strip connects to your printers, chargers, speakers or external drives, and manages their power consumption. For instance, you can program it to power your printer, only when a paper is being printed or only when the Word is running. It’s a virtuous gadget, which everyone should look forward to own, but there seems no word on its pricing or availability yet.
Via: Everything USB