How Often Do Cryptocurrencies Commit New Code?
priceonomics.com
priceonomics.com
Would be nice to couple this with a Linux distribution that made it easy to create an offline wallet for new cryptocurrencies that become interesting, so you could immediately shift your coins off of exchanges.
A lot of them will probably become worth very little/go to zero, but there's a reasonable chance that the Amazon, Apple, Microsoft, Google etc. of the crypto world already exists as a fledgeling project.