Batcoin is a type of decentralized currency. Not minted or endorsed by any nation, but by users across the globe. Anywhere there is internet, you can send or receive BatCoins.
BatCoins are mined by users at a set rate for decades into the future. You can get Megacoins for free by mining or trading for them on an exchange. http://www.batcoin.info
Batcoin is a global project without bounds, so everyone is welcome to join. Developers can join by coding locally then submitting a git pull request. https://bitcointalk.org/index.php?topic=400753