A while back Dieter asked for a fast way to toggle Airplane Mode on the iPhone -- a triple click of the home button, perhaps. Yesterday he and I were talking about all the new Bluetooth functionality in iPhone 3.0 and the same point came up -- right now, to turn Bluetooth on or off you have to:
Wake the iPhone, Slide to Unlock, (type a Passcode perhaps), (return Home perhaps), tap Settings, tap General, tap Bluetooth, and then toggle the ON/OFF switch.
That's a lot of overhead, in terms of mental "work" and physical interactions.
With Bluetooth headsets, Stereo Bluetooth speakers, Bluetooth connectivity for accessories, Bluetooth connectivity of tethering, P2P gameplay and P2P app exchange, etc. a much faster way to flip the Bluetooth switch would be really appreciated.
Triple-click may not work in terms of usability, but surely there must be some other way? Maybe surface the ON/OFF toggle on the main Settings page, just before the drill down arrow? Jeremy thinks letting users add Settings shortcuts as icons on the Home Screen (like we can currently do with Safari bookmarks) would work. Anyone have any other ideas?