I certainly welcome recommended reading on free banking and capitalism fixing "captialism".There seems to be a renewed interest in free banking & private currencies. Perhaps new possibilities with the advent of new technology.
Free banking & private currencies was the topic that otherwise likeminded free market folk disagreed on - Hayek, Friedman, Mises etc - concepts like limited liability provide pretty interesting thought experiments too.
So seems a worthy thread for some healthy disagreement on the Wilmott forums!