About TimeThis is an amazing piece of technology: Noctua's noise-canceling PC fan gets tested, drops twenty decibels.
Noctua has been one of the top-tier CPU cooler/fan makers for quite a while, and their kit was already considered "very quiet." But a noise-canceling fan takes it to an entirely new level, and it raises the prospect of very high-performance components in a system that makes almost no noise.
Watch the video, if you get a chance--it's entirely amazing. The only downside is that you can't buy one of these until the second half of next year.