Blockchain Technology

Great video here regarding blockchain technology.  The tech behind bitcoin.  Also listen to the Planet Money podcast on this link.

Not Just Bitcoin: Why The Blockchain Is A Seductive Technology To Many Industries

If you've ever run a business, whether it's an ice cream shop or a Fortune 500 company, then you've probably kept a ledger. It's nothing fancy, just a list of transactions. It's also at the root of a transformative technology that institutions including the U.K. government, major banks and the state of Delaware are looking to leverage: the blockchain....