I just read up on it last night, you can get 1:1 airdrop of Helium for owning SPR (Spreadcoin) within the next few days when the devs do a blockchain snapshot. 1000 SPR is about 0.52 BTC, $2200. SPR, however looks dead-ish and Helium looks kinda like an exit for SPR holders. I thought about trying to score some Helium, but if the price of SPR tanks after the snapshot, it might not be worth it as everyone rushes for the exit...