Tech Time: Bitcoin, Part 2

Photo credit: Zach Copley / CC BY-SA 2.0

Bitcoin is becoming more popular as a form of currency. If you don't know what it is or how it is used, tune in to today's tech time. We'll keep you informed on this digital trend.

See Tech Time every Wednesday on ABC WLOS News with Technology Consultant, Francie Black.

To get Francie's free weekly tech tips by email, send a message to Put subscribe anywhere in the message.

You can also see Francie's weekly articles at her blog

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