I’ve seen my fair share of strange gadget designs in my day and while some are more outlandish than others, they are usually still within the realm of possibility, however far-fetched. I’m not sure if I can say that about this phone.
The Haptic Concept phone features touch-sensitive controls across its entire face, but actual physical buttons can protrude out when you need to dial a few digits. This is quite a bit different than the “dynamic” user interface you find on the iPhone or on a Windows Mobile phone, because those are still virtual keys. The Haptic phone is supposed to magically create real keys, only to take them away as they become less useful.