What are some alternatives?
Cryptoradar - Find the best prices to buy or sell cryptocurrencies
Ethereum - Ethereum is a decentralized platform for applications that run exactly as programmed without any chance of fraud, censorship or third-party interference.
Blockport - Easily buy and trade cryptocurrencies with fiat
Litecoin - Litecoin is a peer-to-peer Internet currency that enables instant payments to anyone in the world.
Golem - Golem is a global, open sourced, decentralized supercomputer that anyone can access.
Monero - Monero is a secure, private, untraceable currency. It is open-source and freely available to all.