The Guru of 3D posted a review on the GeForce GTX 570 graphics card in SLI mode

So the fine people from Gigabyte send out a 2nd card prior to the release of the GeForce GTX 570, and that product my fiends is really interesting, in 2-way SLI, as this article is going to show you.

We see tremendous scaling and while 349 EUR per card is not exactly pocket change money, for roughly 700 EUR you can create a fragtastic monster PC with two GeForce GTX 570 cards.

  GeForce GTX 570 SLI Review