Axel and Frank catch up on what they've been up to this fall. Then Axel talks about his recent efforts to understand and program cryptocurrencies like Bitcoin and Ethereum.\n\nAxelPOWToken\nhttps://ropsten.etherscan.io/token/0x5e54e1c438abfd83685c35966a05701a0c4a1312\n\nCreate a cryptocurrency token:\nhttps://ethereum.org/token