The Mobile Indian
Google officially releases Android 4.2 SDK to developers
Know Your Mobile (blog)
To help you create better apps for users in languages such as Arabic, Hebrew, and Persian, Android 4.2 includes native RTL support, including layout mirroring. With native RTL support, you can deliver the same great app experience to all of your users ...
Google starts rolling out Android 4.2 to select devices
No clarity on Android 4.2 Jelly Bean support for Nexus S, Xoom
Google Nexus range battles Apple with low prices and Project Butter