We tend to grip mice between the base of our thumb and pinky, but the Rat 9 isn't well designed for that -- we ended up pinching our skin in one of the mouse's seams where no amount of soft-touch plastic could save us from chafing on those delightfully rakish edges, something that could perhaps have been avoided with a little rubber instead.

ENGADGET: Exclusive: Mad Catz Cyborg Rat 9 review

In 2004 Ohio Fresh was one of Ohio's top emitters of ammonia, which at high levels can cause skin and lung irritation, and contribute to smog.

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