From The Guardian:"In fictional visions of the future they fill the skies, zipping people around in air-cushioned comfort. But flying cars have been conspicuously absent from real life".
The M200G | The Guardian | The Telegraph
From The Guardian:


But Boston officials aren't talking about the real City Hall. They want to build a new, virtual one in the animated online world of Second Life, where users create digital images of themselves and live alternate lives, working virtual jobs, attending virtual nightclubs, and chatting with other virtual people..."




Thinking that we will increasingly get information (including that which can produce orgasms) fed directly to us via the web, it seems like architecture will be deployed as a human-proportioned pleasure machine, bringing you the views, smells, sounds, and whatevers of your choosing. The city of pods is making a come back!




There will be a bunch of different worlds, owned, controlled, and operated by different organizations. They will be built on different platforms, and you will have community standards about how you can connect these worlds, and open-source software that carries you between them. The word "Metaverse" will refer to both the overarching collection of these worlds and the main port of entry to them, a sort of Grand Cyber Station that links to all other destinations.
Zwinky, one of Second Life's many competitors.


As far as answering what Second Life IS, I do not think I will be able to answer that for a while. It may just be the type of thing that alludes words and, to even, comprehend one may just have to experience it; the new phenomenology for the digital age.
Digital Turbines turn in the virtual wind.