That's all great, but WinRT does not appear to have the necessary APIs to support a third party browser. There's some detailed reading available at [1]. The t

That's all great, but WinRT does not appear to have the necessary APIs to support a third party browser. There's some detailed reading available at [1]. The tl;dr is that APIs like "allocate some memory here, and allow me to execute it later" that one would need to write a JIT are not available to applications in WinRT. [1] https://wiki.mozilla.org/Windows_8_Integration https://wiki.mozilla.org/Windows_8_Integration