Seems to me that Lock 2.0 is the best Screen Lock I've found. Only Issue is, even with the security code enabled, all one has to do is power on/off the phone and your in with no need for the code... What I am looking for is a locking app that doesn't get disabled when powering the phone off/on... Looking for something secure much like every BB has where no matter what you do, to procede into the phone you need to type in the Lock Code... Anyone find an App like this???