The economics of all-you-can-eat buffets
The only thing I found more interesting than all-you-can-eat buffets actually turning a profit is that there are business people who are apparently content running a business with such slim margins.<p>This article quotes a 5% margin. I know food industry margins are low in the first place, but as a business owner in a different field I'm left wondering why anyone would even bother. The same business prowess and attention to detail you need to make a buffett run profitably could get you very far in another industry.