By Stephen Downes - Stephen's Web. Coming Soon to a Desktop Near You: Massive Amounts of 3D for the Masses
I have seen both 3D scanning and 3D printing for myself in the National Research Council labs - this was almost five years ago so they must be getting at least a little closer to commercial application. It's a bit of a leap from that to desktop manufacturing, though, as this would require either that we stock every element in our printer (in addition to smelting capacities) or acquire some sort of transmutation capacity, which would be much bigger news than desktop manufacturing. More...
Pelican Crossing Releases Blink 3D 1.1
By Stephen Downes - Stephen's Web. Pelican Crossing Releases Blink 3D 1.1
I'm not sure what to make of this - maybe that the difference between 1.0 and 1.1 is better publicity. Still, despite the lack of an open source version, the concept is too nice not to pass along: an application that is (according to the press release) "a complete system for creating interactive, animated and chat enabled multi-user 3D Web environments easily and without the need for programming skills." The White Paper, White Paper: The Metaverse 2.0, is certainly worth a read. The video is less impressive (you've seen one 3D scene, you've seen them all). More...
DSpace ArchReview
By Stephen Downes - Stephen's Web. DSpace ArchReview
The DSpace review is out and probably most deserves props for process. Not only is the report available online in three formats (.doc, .pdf and .ppt) the entire process was captured in a wiki displaying the process and issues, community review group membership, surveys, pre-readings, brainstorming, and five full days of discussion notes. Though I have been critical of customer-driven design in the past (which results in bloatware), this process makes me think it can work. Maybe. Anyhow, the outcome of the review is to call for basic improvements, such as making the software more modular and enabling it to scale to 100 downloading users at a time (made me think of my own problems, heh). More...
Creating Second Life Content
By Stephen Downes - Stephen's Web. Creating Second Life Content
The idea is good, and the web page links to tutorials on how to build a chair in Second Life, how to build a create a teleport link in Second Life (so ironic - in the old days of MUDs, teleport links were called 'portals' ("step through he portal to get to fantasy island"), which is where the idea and name of web-based 'portals' came from - now back in the multi-user environment they're called 'teleport links' again - with no sign of a name change in sight. Anyhow, the author should have used Flash video (or YouTube) instead of unreliable .mov videos. More...
Flickr Contacts
By Stephen Downes - Stephen's Web. Flickr Contacts
Hey Flickr, if my account is so disabled you won't even allow me access to it any more (not until I get some gawd-awful username from Yahoo and sign up for their email spam service) why am I still getting email from the account when, say, people create new connections (p.s. hiya Stephen Grobe, nice to meet you, I can't sign on to verify)? P.S. in case you haven't noticed, I am still very upset with Flickr for simply deciding what identity I'm going to have - here's a better idea, Flickr - support OpenID and quit trying to pull me into the Yahoo Walled Garden. Same goes for Google and Blogger, in case you haven't been reading my complaints about that debacle. Come on guys, get with the program. More...
The Hive 7 Chat World
By Stephen Downes - Stephen's Web. The Hive 7 Chat World
People who remember The Palace will find this AJAX-enabled chat room an exact clone, except for the web browser. It was way too slow for me (and I have a very good broadband connection) and, to judge by the conversation I saw while there, it's not work-safe (much less school-safe). More...
Commemorative ceremony to mark 70th anniversary
The Council of Europe has marked its 70th anniversary with a commemorative ceremony, held on Tuesday 1 October at the Opera House in Strasbourg city centre. The ceremony was opened by the Mayor of Strasbourg, Roland Ries, and featured interventions from former Spanish Prime Minister Felipe González, PACE President Liliane Maury Pasquier, and President of the European Court of Human Rights, Linos-Alexandre Sicilianos. More...Emmanuel Macron: "The Council of Europe is where the divisions in our continent can be healed"
In his address to the Assembly today, the President of the French Republic Emmanuel Macron paid tribute to the “70 years of battles and conquests that are all part of the Council of Europe’s wealth of experience”. “The Council of Europe has advanced respect for fundamental rights, democracy and the rule of law in Europe. More...Échelles temporelles
De la femto-seconde à la seconde, du jour à l'année, du siècle au temps géologique, de l'âge de l'univers à l'infini de nos suppositions, les phénomènes se passent, matériaux de nos histoires. Nos manières d'observer et d'apprendre changent à chaque échelle tout comme ce que nous en faisons. Certaines choses s’apprennent vite et d’autres plus lentement.
En 1705, Edmond Halley a fait une prédiction étonnante : la venue d'une comète sans l'avoir observée. Il s'est servie de témoignages du Moyen-Âge pour trouver un dénominateur commun : 76 ans. Il a franchi une limite d'observation humaine. Il a été célébré pour cette prédiction exacte. Plus...
Etes-vous sûr d’être de votre temps ?
Par Christophe Faurie. Woodstock a 50 ans. Que dirait-on aujourd’hui de celui qui aurait gardé l’esprit de Woodstock ? On le considérerait probablement en vieillard indigne. En cinquante ans notre société a changé, radicalement. Plus...