Yes, we have discussed money, i think it was, can bitcoin be money in specific.

Having moved towards anarachy a lot, my idea of money is what does the store accept. In the past, this has been what the govern-cement has decreed. In the future, i see so much black market that it is the market. Or maybe all market will be gray.

A coin containing gold, that would be useful for every day purchases would be tiny spec. Otherwise, it is nice have PM coins, accept when paying over the internet.