XDA -
http://forum.xda-developers.com/showthread.php?t=305402
First, the important stuff:
Download Link:
http://www.mr2-power.com/downloads/DeviceLock.CAB
Here is the old thread discussing the app from the time I first released it:
http://forum.xda-developers.com/showthread.php?t=261277
"There is one primary enhancement in this version, but it is one many people have asked for.
Upon installing the new version you will notice a two new options in the Device Lock control panel applet. First is "Easy Unlock". What this option does is allow you to unlock the device with a single click of the left menu button (the button directly under the Unlock menu that appears when the device is locked) and not need to touch the button on the screen or type "*" on your keyboard. The second option enables a vibrate alert when the device is unlocked using this method. This is to avoid having the phone unlock in your pocket (fairly unlikely) and not notice it.
If you want the least number of button presses to unlock you can always select the "Do not lock buttons" option in the Lock tab of the Buttons control panel applet (same place you assign programs to different buttons). This means that even if your device is suspended you can simply press the left menu button to unlock the device. One click, easy, but also prone to accidental unlocking (so you should probably use the vibrate option).
The safest (and my preferred) method) is to select the "Lock all buttons except Power button" or "Lock buttons if device is locked" option. Then, if your device is suspended (mine usually is when in my pocket) you have to first press the power button, then the left menu button to unlock. Still only two button presses and easily done without looking at the device. If the device is not suspended.
Everything else is the same as it always was."