Mozilla Firefox Mobile OS Exclusive Preview. The browser champions take on a full OS and we get an exclusive preview & first look.

Very nice result of merging Mozilla Firefox OS project and Nitdroid N9.

Nitdroid provides Android HAL for N9, and B2G/FF OS actually ported already to android HAL.

As result we have N9 running B2G, wlan support, hdspa, data connection, SMS, and simple phone calls without sound.

WebGL, HW acceleration works not super fast but acceptable

Here is the howto for building it manually:
https://github.com/romaxa/B2G/blob/master/README.n9

Firefox 4 for Android and Maemo is now available as a release candidate in more than 10 languages from the Android Market and for download on your Maemo device. See what’s new in this release!