Additionally, Khosla Ventures and Data Collective have invested in 21, as well as chief executives and founders from various tech companies, including PayPal co-founders Peter Thiel and Max Levchin, eBay Inc. co-founder Jeff Skoll, Dropbox Inc. CEO Drew Houston, Expedia Inc. CEO Dara Khosrowshahi and Zynga Inc. co-founder Mark Pincus
--Those are some big investors
--It would be great if they are really working on an Internet of Things based off of the Bitcoin network rather than Etherum (IE IBM). Especially if they end up creating a decentralized stock exchange or if they are the first to introduce a full implementation of smart contracts.