I like bitcoin because in the age of credit default swaps, naked short sells, derivatives, and currency manipulation, there is a community that thrusts a finger at the banksters and is trying to bring sanity back to commerce.
"There are two novels that can change a bookish fourteen-year old's life: The Lord of the Rings and Atlas Shrugged. One is a childish fantasy that often engenders a lifelong obsession with its unbelievable heroes, leading to an emotionally stunted, socially crippled adulthood, unable to deal with the real world. The other, of course, involves orcs." - Paul Krugman