The folks at the BenQ-Siemens design HQ must have been using that Volcano for a bit too long because these phone concepts are pretty far out there. The first is a snake-like phone that can wrap on your arm (?) and has controls on the outside. The second phone is a, uh, I don't know really. It is just a phone with a crazy design and screen that flips out and can rotate. The last phone is a bit more normal—full screen display/touchscreen and sliding control bar. Luckily they are only conceptual designs, meaning there is a .0001-percent chance of actually being manufactured.
BenQ-Siemens Concept Phones [Portable Gadgets]