Hi,

Although C++ is available now, the statement you provided:
Microsoft's new policies ban open-source software like Firefox from the Windows Phone Marketplace.
So, obviously there won't be one for Windows 8 Phones.

Open source software is still banned, so nope.

Gostaria muito de utilizar o Firefox para navegar no Windows phone 8. Espero ansioso pelo lançamento

That is not true: The Myth of GPL Being Banned in Microsoft Marketplace http://www.summeli.fi/?p=4267

or slashdot article: http://developers.slashdot.org/story/13/01/26/026206/does-microsoft-have-the-best-app-store-for-open-source-developers

or officialy: http://msdn.microsoft.com/en-us/library/windows/apps/hh694058

Windows Phone 8 .when do you support it

It will never be implemented unless Microsoft changes their policies.

looks like Microsoft has change their policies http://cmsresources.windowsphone.com/devcenter/en-us/legal/Windows-Phone-Store-Application-Provider-Agreement.pdf 4.D, 5.A and 5.E

Hi all:

I am locking this thread because if Mozilla does decide to support Windows Phone 8 in the future it will be publicized heavily starting first at bugzilla.mozilla.org and wiki.mozilla.org and then moving on to mozilla.org websites. My guess is that it's unlikely this will happen but you never know.

Cheers!

...Roland