There is a lot of talk and investment recently around blockchain technology.
Let's Talk About Mining - Cryptocurrency Revisited | PC Perspective
"Ethereum's popularity combined with the recent extreme surge in the price of Bitcoin to $2500+ USD has made GPU mining more profitable than ever."
Blockchain - Wikipedia
Blockchain — What You Need to Know @HBR podcast
The Truth About Blockchain @HBR
IBM vs Microsoft: Two Tech Giants, Two Blockchain Visions - CoinDesk
Blockchain on Azure | Build 2017 | Channel 9
The Bitcoin Bubble: Deciphering Digital Currency | On Point
"If you bought a thousand dollars’ worth of Bitcoin in 2010, you’d be a multimillionaire today."