A new tool for jailbroken iOS devices allows users to set up and draw a gesture to unlock the device, replacing the "slide to unlock" bar or passcode method currently used by the devices. Called Stride, it uses a pre-defined gesture drawn by the user to override the default lock controls, though the program has a bit of "fuzziness" built-in so users don't have to replicate the gesture exactly. It sells for $3 on the unofficial Cydia store.
