Day Z for ArmA 2

Anyone tried this one out? I just saw a few videos of it, and it seemed a bit strange to me, I couldn't figure out what it is about. Apparently it is some sort of zombie survival game, but more MMO, where you have to scavenge and just try to survive.

Check it out at http://dayzmod.com/about.php

lol, I thought you meant it was ridiculously high, so I started looking for system requirements for ARMA II, though there are none published. Then I finally rechecked the Day Z mod, and it was the literal stuff...

http://www.yougamers.com/
Best site to check if your PC will run a game. Doesn't take overclock or anything into consideration though. That mod has done wonders for the game. I was considering getting it before the mod came out but I can't run it. Although I can run Max Payne 3 according to that site. The game is on the steam homepage.

I checked the system requirements, doesn't seem to daunting...