Well, the good news is, the smoke has cleared up somewhat this morning. The bad news is, it's cleared up because the wind has increased due to an oncoming front.

We're now at 52,000+ acres and the fire has jumped the Poudre River: http://www.denverpost.com/news/ci_20861901/high-park-fire-jumps-poudre-river-80-homes

The article reports that they're air dropping ping-pong balls filled with flammable chemicals to fight the fire; I've never heard of this technique before...