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"A leaked MPAA document discloses the studios' lobbyists' plan to force ISPs to give it control over DNS (one of the key goals in SOPA), by using the arguments raised in the decade-old Brand X case, where the ISPs said that they were more than a "telecommunications service" and were, instead, an "information service" because they provided DNS (among other things)."

"DNS (Domain Name System) is the system which translates web addresses, such as google.com, into an IP address, such as 74.125.224.72/. A network requires the latter to actually access a website, but if the look-up system gets confused, it can give the wrong IP address - which appears to be what happened in the Iconfactory's case. Except that rather than one DNS server messing up, it was the server for the whole of China."

"Just a few days after Turkey's scandal-rocked government banned Twitter by tweaking national DNS settings, the state has doubled down by ordering ISPs to block Twitter's IP addresses, in response to the widespread dissemination of alternative DNS servers, especially Google's 8.8.8.8 and 8.8.4.4 (these numbers were even graffitied on walls). "

"Mozilla has announced it will make the tool, called DNS-over-HTTPS, or DoH, the default for all users in the US."

Who said you could not bring the internet down?

Talking of ICANN and DNS look at these developments ....

"This is where Google's Project Shield comes through: sites pre-register with Google to "reverse proxy" their traffic through Google's cloud platform. By making a change in DNS, publishers can route all their traffic through Google. This means that a DDoS attack has to be sufficiently robust as to take down Google's cloud (much harder than taking down a WordPress install on a rack in a commodity hosting provider)"

A system called EyeDrop uses a head-mounted eye tracker that simultaneously records your field of view so it knows where you are looking on the screen. Gazing at an object - a photo, say - and then pressing a key, selects that object. It can then be moved from the screen to a tablet or smartphone just by glancing at the second device, as long as the two are connected wirelessly.

Wow here is an interesting and real use of augmented reality beyond all those silly games and iPhone apps...