Ok, so it's not water-into-wine, but water-into-power is a pretty nifty trick too; especially if you're a clock. Feed The Water Powered Clock some water, coffee, soda or other liquid and through some strange alchemy I don't quite grasp it will provide you with the time and leave a useful empty space in your no-doubt overtaxed powerstrip. $12.99 from Think Geek and totally nifty. - [Star C. Foster]
The Water Powered Clock [via Gadgetry Blog]
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From: The feminist reading of a perfectly harmless memory device