[citation][nom]climber[/nom]Here's a simple fix, which should be mandated by the government for wireless carriers and cellphone/smartphone companies to comply with. Use either or both accelerometers/GPS within these devices to detect motion/speed and automatically disable texting, IM'ing, or access to the keyboard/touchpad accept for a button which activates hands free calling via voice prompt to dial from the address book.[/citation]
And how does the gps distinquish between situations where you're on a train, plane, boat, bus, or a passenger in a car, and those situations where you're doing the texting?
I imagine it'd be quite annoying to be kidnapped by some mafia guys, and find yourself unable to operate your hidden phone whilst enjoying the ride in their boot.