I noticed the same today as well. I did a "reply" or "comment" on the blog site asking what it was. (Can't see my comment though, not sure if I will get a response or not
Anyway, looks like it is called "Signals" when I enlarged the pic.
Hmmm, Smoke, Signals, maybe it will pair with the Gateway as well.
ETA: also like the look of the solid back instead of the 'kickstand'. Maybe a magnetic back as well for different mounting options?