techPowerUp posted a review on the Zotac Nitro VGA Overclocking Controller
A quote from the article:
>> Zotac Nitro VGA Overclocking Controller Review
Zotac's Nitro is a clever little USB gadget that puts the overclocking power of your graphics card right at your finger tips. You can also monitor temperatures and adjust the fan speeds. The best is that all this can be done on the fly, without switching out of your game or benchmark.
>> Zotac Nitro VGA Overclocking Controller Review