I'm looking at different ways to lock/unlock my Mac. I've been using a program called Proximity to detect my iPhone via Bluetooth and lock/unlock when the phone moves in and out of BT range. Unfortunately, the unlock requires an Applescript file with the password stored in plain text. What else is there? I've found a few things (LemonKey, Airlock), but nothing that works as advertised or without some kind of fatal flaw. I'm thinking along the lines of: Facial recognition USB token Fingerprint reader Bluetooth (a la Proximity) No major requirement for this...I've just had it with passwords.