The limits of blockchain, for now

An interesting take on the use of blockchain in the mass consumer markets by Adam Frisby, CEO and lead developer of Sinespace, a Unity-based MMO and social VR platform: on VentureBeat he explains “why blockchain isn’t ready for primetime“. “As it stands, blockchain is caught between three competing objectives: fast,… Continue reading

Post from another internet

I’ve been experimenting with Graphite Docs, a decentralized app (DApp) on the Blockstack-platform. It works remarkably well, it’s like an alternative for Google Docs. I actually prepared this post using Graphite. What I dislike about the Blockstack-universe is that one has to pay in bitcoin in order to get a… Continue reading

Decentralized internet for you and me

It seems all the talk about the “decentralized internet” gets more concrete for ordinary internet users (citizens?) like me. Tom Simonite at Wired did a great job explaining decentralized applications (DApps) in his article The Decentralized Internet Is Here, With Some Glitches. He discusses alternatives for Google Docs (using Graphite),… Continue reading

Learning how to cooperate in a web-environment. What about Virtual Reality?

Howard Rheingold’s online course about Cooperation started last week, using BigBlueButton and not in some fancy Virtual Reality environment. BigBlueButton is our synchronous communication system (let’s say ‘videoconferencing’), but a lot of work happens asynchronously using a wiki, blogs, social bookmarks, and – very important – forums. These asynchronous systems… Continue reading

Upcoming: Howard Rheingold course about Cooperation

A new, possibly last edition of the famous Cooperation course by Howard Rheingold, the man who gave us the term “virtual community”, launches today. It’s not too late to participate, but be warned: this is not a Massive Online Open Course, but a Small, Intensive Online Course which is reasonably… Continue reading

Full circle conversations

I had to explain to journalism students how to use social media (I only had one hour!). Call me old-fashioned, but I still believe the first stage is organizing your thoughts and listening. After that participate actively in conversations but don’t just broadcast your messages. So the sequence could be… Continue reading

Virtual Reality, Virtual Worlds and Philosophy: join our reading group

What does philosophy tell us about virtual reality and virtual worlds? I’d like to start with some people who do not belong to the typical college overview of classical philosphers, people who started thinking about the augmentation of human intellect and human emotions such as Vannevar Bush (As Ae May… Continue reading