As part of Kaleidoscope's private eco-friendly venture, The Greener Grass, the Ohio-based organization has unveiled Current State, a system designed to help iPhone users monitor power usage in their house. The system consists of a series of pass-through plugs that sit between the power outlet and appliance plugs, taking readings of power usage, and...

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	www.macnn.com/articles/08/02/18/current.state.for.iphone/