Tera is a decentralized application platform. This is akin to an operating system. Tera consists of a repository of programs and data storage integrated into the Internet. The mechanism for publishing programs and data on this platform is free from censorship. The circulatory system is the blockchain.
Colossuscoin is a decentralized, open-source peer-to-peer (P2P) Internet currency that enables fast instant payments to anyone in the world with almost no fees.