Create try-before-you-buy software, or run/time-limited demos. Bind powerful copy protection to any VB application. Wrap powerful protection to any application in seconds using just a few lines of code. Only two extra files to distribute with your application (.ocx & license file). Use VBOLock's Unlock Code Generator to send a unique unlocking code to each buyer of your software. Registered unlock code will not work on any other installation on another computer.