I linked to a bunch of stuff on social media today, so I might as well dump it into "Some Links" post. Here you go.

These amazing full-color photos of pre-Bolshevik Russia were taken using an interesting approach: the photographer took each photograph three times, using a different filter on the lense. The result were full-color photos long before actual color photography became otherwise possible.

Kevin Erdmann links to a story of gold and silver.

Here is an excellent firsthand account of living with type 1 diabetes. Needless to say, she speaks for me, too.

Robert Murphy gives his impression from talking about Bitcoin for a week. He finds it revolutionary even over and above the monetary ramifications.

Win-win or lose-lose. Everything else is "unstable."

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