It is equipped with plenty of IO pins and a USB OTG port. (I'm confused - USB OTG are USB clients than can serve as Hosts, can't they? But the Pi alsways was a host, so does that mean it doubles as a usb client? In that case I could serve as a keyboard controller)
It is announced to cost 5$, significantly less than a teensy. (Maybe they will simply cover their costs with expensive shipping, like the Chip).
I call it: 2016 will be the Year of Linux on the Desktop (in the keyboard).
![Very Happy :D](./images/smilies/icon_e_biggrin.gif)