Wow. Pretty impressed what can be done with Native Client. I didn't know Ubisoft or any other large publisher was looking at porting a full game to NaCl. And in theory it should work just as well on Linux and Mac as it does on Windows.
From Dust, the award-winning survival strategy game from, has come to the Chrome Web Store with stunning 3D graphics & animations helped made possible by Native Client, a technology that allows native code to be safely executed within the browser.
Help guide your tribe through 13 different, perilous territories by controlling the elements and shaping the terrain around your people. You can find From Dust here in the Chrome Web Store: http://goo.gl/ny8kq.