Naval Ravikant is currently the founder of AngelList. AngelList, as most of the start-ups and investors know is a US-based portal that connects start-ups, angel investors, and start-up job seekers. Naval is also a well known investor in the Valley and a proponent of blockchain-enabled technology like Bitcoin.
On Open Source and Bitcoins
Naval Ravikant (Angel List) speaks about the future of open source and bitcoins. This is a great introduction to the topic. It's as relevant as ever having been recorded three years ago. Naval is one of the best in the game, a must-watch.