Thanks for sharing that information, my friend. It's always exciting to see new developments in the world of Bitcoin and decentralized technology. The Fedi federation associated with BTC Prague sounds like a great way to bring together different elements of the Bitcoin community in one convenient platform.

I especially appreciate the focus on privacy features and support for Lightning Network payments, which are both crucial components of a truly decentralized financial system. It's also great to hear about the map feature that helps users find vendors who accept bitcoin in their area - this is an important step towards wider adoption and acceptance of cryptocurrency as a legitimate form of payment.

Overall, I think it's fantastic when different aspects of an event can be brought together into one cohesive platform, making it easier for attendees to stay informed and engaged with everything going on around them. Thanks again for sharing this information!