Yesterday Google released the GE (Google Experience) versions of the Samsung Galaxy S4 and HTC One, these are meant to be near nexus devices but it seems Google have snuck in a new Camera App (which may be the version we will see in Android 4.3)
This updated camera app includes some new features such as HDR as well as updated settings UI, giving us a semi-circle rather than a full circle of options which should make it easier to navigate without inadvertently changing the wrong settings.
I wonder if any other goodies were snuck in?
Source: AnAndTech