Digital currencies are becoming increasingly popular due to their massive return on investments. They are not printed cash or coins - instead, they are files stored in the cloud. You can buy them, sell them, or hold them. These currencies are highly secure decentralized, and transactions are verified by a network of users rather than banks or governments. They are not subject to the whims of politics or the economy. In this post, we endeavor to tell you all you need to know about such a digital currency called Ethereum.