For those of you with a windows partition, head over to fileplanet and download the Enemy Territory: Quake Wars demo. I've been playing it in my free time for the past couple weeks and I have to admit...its awesome. Fortunately, a linux release version should ship some time after the windows, so I'll hold off on buying it retail until that happens.

Also, check out the Economics forum in the Symposium if you're interested in that sort of thing.