http://porcfest.com/

From porcfest.com website -

PorcFest was one of the first events in the world to accept Bitcoin and many of our vendors have embraced the technology as a quick & easy way to deal with transactions the week of PorcFest. If you have never used Bitcoin before or would like a primer on the technology this session is for you, it covers the basics of using Bitcoin, why Bitcoin is important and what to expect from our Bitcoin experience at PorcFest.


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