http://www.esma.europa.eu/content/Investment-using-virtual-currency-or-distributed-ledger-technology
Ya man, they took a good look at the CoinMarketCap Asset List.
http://coinmarketcap.com/assets/
Let's see:
NXT................... 37 assets all types/sizes, 60 sec blocks, liquid exchange, rock solid platform (I've done > 200 trades with zero issues)
Counterparty....... 7 assets, but near zero liquidity, 10-20 minute block times, down a lot just when you need it
Bitshares............ 5 hedging assets, Wall Street ETFs and options will make these primitive tools irrelevant
Mastercoin......... 2 assets, but it's really all the controversial MAID vapor-PO
Nubits............... who knew Jordan and his friends would sell a virtual Fed to the rubes?
They're derivatives contracts! Stop lying to people! Your "bitUSD" isn't actual USD.