Getting a new gaming PC, bring on the epic graphics!!

To be honest nothing will touch your SLI config of 2 580s. I got a SLI setup like that (see sig) and it blows everything away.

Metro 2033 is a good one in that it looks amazing. If you want to push the hardware to it's limits, put the Witcher 2 on max settings and then turn on ubersampling.

Well I can run pretty much everything on max (even with mods) with my single GTX 570 so I doubt you find anything to really push your setup to it's limits. Modded Crysis, Oblivion and GTA4 look fantastic, also Witcher 2 or Crysis 2 on max

Depends what games you played the last 5 years.

oblivion + enhanched graphics mods

bioshock

gta iv + enhanched graphics mods

crysis 2 dx 11 patch + high res textures

mass effect 1 & 2

gears of war

borderlands

fallout 3

fallout new vegas

crysis & crysis warhead + enhanched graphic mods

star wars , the force unleashed

call of duty 4,5,6,7

battlefield bad company 2

medal of honour (last one)

prototype

just cause 2

dead space 1 & 2

witcher 2

Well i hope that's enough to get you going have fun

Depends what games you played the last 5 years.

oblivion + enhanched graphics mods

bioshock

gta iv + enhanched graphics mods

crysis 2 dx 11 patch + high res textures

mass effect 1 & 2

gears of war

borderlands

fallout 3

fallout new vegas

crysis & crysis warhead + enhanched graphic mods

star wars , the force unleashed

call of duty 4,5,6,7

battlefield bad company 2

medal of honour (last one)

prototype

just cause 2

dead space 1 & 2

witcher 2

Well i hope that's enough to get you going have fun

evildead6789

Crysis 2 DX11, Metro 2033, Witcher 2, Shogun 2, Dirt 3. That should get you startedferret-gamer

Nothing can push your system, ive got 2 xf 6950's and nothing touches it, only badly optimised games. I'm playing Dirt 3 heaps and it is very very pretty maxxed at 70fps.

Give Arma 2 a try.

Crysis2, Metro, ARMA2, Jsut Cause2.

Also the enw Deus Ex is awesome, not the best graphics but really good game.

Also check out The Witcher2 and Shogun2, two of this gens best games.

Metro 2033

Just Cause 2

The Witcher 2

Crysis + Warhead

Arma 2

Dirt 2 and 3

Bad Company 2

Crysis 2 + dx11 patch

F1 2010

Mirrors Edge

Resident Evil 5

Zeno Clash

World in Conflict

Ruse

Wings of Prey

Devil May Cry 4

Overkill bud, by the time you actually need 2 gtx 580's for gaming, they will be half the price or have a single card just as good. I have a nice rig myself but just 1 580 have another slot in the MB if another is ever needed for sli, but it would take alot more then one game to go waste 500 more on another card that is just not needed. Unless you just like wasting money.