{video} Have you ever heard of a cryptocurrency cafe? Neither have we. Well, the first one in the United States is now open on Clematis Street. There is a certain mystique when it comes to the topic of bitcoins and cryptocurrencies. The cafe is drawing in people of all ages, all walks of life. They told WPTV they're curious to learn more. "Exciting," said one woman. "It’s really going to happen." "Wow. This is cool. That’s what I want them to say," said co-owner Nelson Winter, who showed how you can pay for a cup of coffee using cryptocurrency. They also take regular cards and cash. Winter said the focus is ... (full story)