When it comes to sending and accepting digital payments, Square has quickly become a very popular solution. Few people expected the company to experiment with Bitcoin, though it’s now doing just that. Select users can buy and sell the world’s leading cryptocurrency through the Square Cash app. This is an interesting development which may herald a new era for digital payments entirely. Square Cash Implements Bitcoin Features It is always good to see established payment solutions integrate cryptocurrency support. More specifically, the Square Cash app now allows users to buy and sell Bitcoin. Although this feature is only available to a select