Firefox has already shown off an Android launcher and is now trying some spiffy personalization features for its Android browser. The latest beta flaunts a new class of "panel" add-ons with home page feeds like Pocket, Wikipedia, Instagram and more. Firefox has also released a new set of APIs for those plug-ins, letting any app developer create a home screen page. I tried it out with Instagram and Pocket and found it gave me a quick way to view photo streams and articles without touching the apps. But I've got similar features with my launcher (Terrain), which seems a more logical place to put third party feeds. If you'd like to try it, it seemed stable enough during limited usage, but like any beta, the risk is all yours.