It has been rumored for awhile, and today Nvidia officially announces their GTX Titan, a new flagship GPU based upon their GK110 GPU designed for Oak Ridge Labs' new supercomputer. Anchoring the top of Nvidia's product lineup along with (prior? current?) flagship, the GTX 690, you'll have a choice in how to spring for a card with a $999.99 price tag. We'll stand back and let the specs, price, and pics do most of the talking.