Effing AWESOME. Thanks for the link!
I was caught in the middle of some pretty gnarly wildfires back in '03 and '07, and some of those pics really bring me back. I can't describe the unreal feeling you get seeing the entire sky blanketed in smoke and ash, and suddently it's as dark as midnight at 2 in the afternoon. The day after, when the smoke descended and everything was just a haze of yellow-red and you couldn't see more than 5 feet in front of you, THAT was even more bizarre.