Prague is a major hub when it comes to alternative cryptocurrencies. At the
epicentre is a building known as Paralelní Polis, part of a project set up
by the guerrilla art group Ztohoven and home to quite possibly the first
café in the world where you could buy a coffee using cryptocurrency.
Recently that café, Bitcoin Coffee, hosted a Do-It-Yourself market to help
start-up companies and entrepreneurs of all stripes sell their products
using a range of virtual currencies.