Not _quite_ enough to fork out cash up front. But if they hit the mainstream, and the reviews are good, then I'm very very tempted.
(Swype is staggeringly better than ordinary phone keyboards. And they were better than T9 keyboards from earlier mobile phones. But none of them come close to having a physical QWERTY keyboard.)
As a recommendation for _that_ video, Facebook pointed me towards this one, of cool upcoming tech products:
Many of which look a bit silly, but some of them look actively worthwhile. I'm looking forward to finding out how well the HoloLens works. And that table looks pretty cool.