Perhaps JACK would be a better example?

Sounds like we're going to be able to start passing around video in the way PulseAudio lets you connect various devices together, and make it easier to handle miniature external/secondary displays. Though the biggest benefit seems to be of an easy way to pass rendered 3D content directly to a web stream or over some remote desktop connection.

Does anyone know if this would this provide a performance boost over something like VNC for similar things? Or how about the possibility to pass rendered output as a fake video capture card input to a virtual machine? I think I get what this does, but I'm kind of wondering how exactly it's better than current solutions to these problems.

4th spatial dimension. None of this time-as-a-dimension BS.

yeah, maybe the pedantry is needed :P I didn't mean a literal image as in some png file. I meant it more like you'd say an image of a backup you've done or a snapshot.

If I'm in doors within an old building with thick walls I may only be able to get 5kB/s If I'm in a sports stadium and it's half time with everyone trying to use their phone at the same time, I may get 0kB/s and not be able to do anything. Both of these are true "minimum" speeds that can happen fairly frequently. What it sounds like the bill should be asking for is the average data speed.

so as long as they say "from zero up to the maximum we have advertised" then it's sufficient? seems pretty pointless.

Minimum data speeds? Surely it depends on the device you are using and the area you are in...The bill obviously has good intentions but it'll be hard to maintain the info.

You're sort of right. Opera on the iPhone doesn't use WebKit, it handles reading the page on the Opera server and then sends you the image of the page to your phone. The majority of other third party web browsers do get forced to use WebKit but there is a very good reason to use them over the default Safari app. I use Atomic Web and it's got adblocking built in as well as a true full screen mode. That's just 2 of the 10's of little additions that make it such a more enjoyable/feature rich experience than the standard browser bundled with the phone.

I'm an iPhone user that uses Atomic Web as my default browser and uses the Cydia tweak 'BrowserChanger' to make the phone open all URLs with Atomic Web instead of Safari. But then I'm of the opinion that if I wasn't able to jailbreak my phone and install the useful tweaks I probably wouldn't have an iPhone at all. Until the time that there is no available jailbreak, you shouldn't view the iPhone through the eyes of what it can't do out of the box.