Me and fellow keyboard enthusiasts at geekhack.org forums have been discussing TextBlade. We’re all very intrigued by it and some have already placed orders.
I raised the subject of wanting to be able to type with TextBlade even when there are not flat surfaces available to lay it down on, such as just walking around. That would make it truly portable–you can type anywhere, instead of being forced to go back to the clumsy touchscreen typing when away from a flat surface.
Anyway, I thought of a solution using thumb-rings under each half of the keyboard, and you guys can read our discussion about it here: https://geekhack.org/index.php?topic=67682.msg1596217#msg1596217
I would love to see that implemented–it would create a truly portable high-quality hardware keyboard that can be typed on no matter where you are, or in what position.