MOTOROLA RAZR V3

No idea. Perhaps they lurk to this day in a dusty, long-abandoned Motorola lab, waiting to take off a future archaeologist's fingers.

- Craig Grannell

Ah, the flip-phone champion. But whatever happened to the Razr V1 and V2?

Or maybe they were just the ones that didn't make it - including a reported super-skinny prototype that had the benefit of being as thin as four credit cards... and the snag of conking out after 20 minutes. But the V3 lasted for hours-especially if you spent ages cooing over the lovely design before you got round to actually using it.