Next big project?
Margin trading and short sales. It's about damn time that's come to the altcoin world.
It's a big project and will take time, but now that cold wallets are done, it's time for the next big thing.
AllCrypt.com - always innovating.
Wanna take bets on how long it takes Cryptsy/MintPal/Etc to add user configurable cold storage wallets?