CoinMarketCap - Crypto-currency market capitalizations.

SpaceX Falcon 9 Lander - Try (and fail) to land Elon Musk's SpaceX rocket

BitsLeader - Bitsleader is an automated portfolio management tool that is designed for people who can't afford to look at the market 24/7. bitsleader allows them to sleep peacefully. whether it's a long-term investor or short-term.

SpaceVR - Explore space with Oculus Rift (pre-launch)

Cryptominded - Where you learn more about cryptocurrencies

The Size of Space - An interactive visualization of the universe