BlackBerry Storm lock screen application

CellAvant has come up with a free application for the BlackBerry Storm called TalkLock. Its functionality is remarkably straightforward, doing exactly what you'd expect it to do. When you start a voice call, the screen automatically locks up so that you don't accidentally hit any of the virtual buttons.

To unlock the screen during a phone call, you perform an iPhone-like "slide to unlock" as you can see in the provided screenshot. This helps to prevent any accidental unlocks and any subsequent accidental hangups, conference calls, and speakerphone activations.

You can find out more about TalkLock and find out how to download the application to your BlackBerry Storm through the official webpage.