How to try Mozilla’s mobile Firefox OS preview on your Android device, no deep-level tech tricks required

As Google did to Microsoft, now Mozilla is doing to Google. Well, sort of. The Firefox-maker recently announced that Firefox OS 2.5 is ready as a developer preview. To make it easier for developers and interested users to try it out, Android device owners can download Firefox OS 2.5 developer preview as a system app launcher. Check out this article from PCWorld.com