Neoseeker has published a review of the dual GPU 9800 GX2 from XFX.

The XFX 9800 GX2 isn't for everyone -- but for the small amount of people that this card is for, well, they are some very lucky gamers. This video card truly is a monster, and if you put down the coin to capture this creature, it'll serve you well. You can expect to run any possible game you have at the absolute maximum settings possible without any hiccups. In fact, one of the biggest 'problems' of having this card would be that right now, there really isn't all that much out there that'll make use of all this power -- except for Crysis, anyways.

XFX 9800 GX2 Review