Some customers of Square's Cash app have gotten a surprise in the past week.
The app, which is used for payments between friends and is a competitor to Venmo, has also given them the option to buy or sell Bitcoin.
A few rejoiced on Twitter -- probably much to the delight of Square CEO Jack Dorsey, who is also CEO of the social media site.
"OMG! Just noticed I can now invest in Bitcoin using my Cash app! I seriously think this is my most useful app....ever," tweeted another.Read Complete Article