Rear-View Bike Camera: Why?

You know how you check what’s going on behind you when you ride a bike? You look over (or under) your shoulder, that’s how. And for the stiff-necked, a cheap mirror will do the job just fine. What you don’t need is a $180 camera and LCD screen.
It looks like somebody forgot to tell the [...]

Source: http://www.wired.com/gadgetlab/2011/09/rear-view-bike-camera-why/

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