I'd like to do some reading on the subject of economics. Doesn't have to be macro or micro, US or global in nature. Just interesting resources to pull from and read. Short of starting with "Wealth of Nations", does anyone here have links to blogs, podcasts, or literature on the subject that they feel is useful or entertaining? Although I have an interest in this subject, I am admittedly not an economist, nor do I plan on substituting this for some sort of real education via university or something like that. I'm just interested in the subject in general and would like some resources to read or listen to at my leisure.