For those that are up to date on blockchain technology, it is indeed the security of the future. The applications are endless and the adaption is being rolled out in the financial and banking industries due to the security and verification functions for financial transactions. The funny thing is that blockchain or cryptography have been around for awhile, but is fame have been connected with the rise of Bitcoin and cryptocurriences. If Bill can pull this off, and it seems that the wheels are already in motion, this might be huge. Security and verification for am industry in the hundreds of billions is great. If Boeing's margins are already tight, imagine what will happen when the cost of verifying transactions are dramatically decreased? More money for expansion, contracts, and production. Look at the blockchain section right now, you will see the type of potential there is.