It rather involved being on the other side of this airtight hatchway...
If you can run arbitrary code, it is no surprise that this gives you the ability to run arbitrary code...
http://blogs.msdn.com/b/oldnewthing/archive/2007/08/07/4268706.aspx
The security mechanism preventing unauthorised software running on ARM-powered Windows RT tablets - such as Microsoft's Surface slabtops - can be easily defeated. The Redmond giant wanted only cryptographically signed executables, ideally those obtained from the official Windows application store, to run on its hardware. But, …
The RT platform doesn't really have much software, even in its primary 'store'. Getting stuff from elsewhere when its a trickle isn't worth much.
To be blunt, its as dead a platform as there is. No software, and pretty incomptible with previous windows systems. It was born dead. Good luck trying to revive it.
Come on, you have to connect with the kernel debugger and insert code to modify a byte to remove the certificate check? That's really not a practical jailbreak. In order to attach a kernel debugger, you have to boot into a kernel-debugging mode anyway. Microsoft's support threads say that you have to contact your 'ecosystem program manager' to do it on RT - Windows RT is not available to OEMs generally - as you can't modify the boot configuration data to enable kernel debugging. I'd be interested to know how he managed to enable kernel debugging in the first place!
At least you can get commercial software through the Windows/Apple app stores. This is a problem with Linux - there are many pieces of commercial software that I may want to run, but I'm not aware of any pay-for software available for RHEL/Fedora through a repo, it's all custom installer scripts.
Given what generally tends to be in "app stores", that's not much of a tragedy.
RHEL is meant to run kilobuck commercial software with similarly expensive support contracts. They aren't your casual sort of end user thing. Contracts and haggling are involved.
Lack of access to Adware versions of things that are better as user compiled Free Software is not such a tragedy.
>Windows RT has been deliberately locked down - the idea being to maintain performance and security, and blah blah
No that is the excuses Microsoft PR and marketing give. The real reason is to get that fat cut from the devs like Apple does (who also use the same lie) if in the miraculous event WinRT doesn't fall flat on its face which it obviously already has (Ballmer can only channel stuff and hide things for so long). The only difference between both WinRT and the Surface and the Kin is Microsoft is willing to sink a more money into this lost cause to save face.
>the toxins dont eventually effect me in my part of the world.
Have no fear its coming and it may well have been your part of the world that kicked off the whole business model (Industrial Revolution). As bad as China's air quality is I bet England's 120 years ago or so wasn't much better.
The security mechanism consisted of a single digit setting, and who was it here recently telling us that Windows RT was more secure as it couldn't run all that old insecure software.