LLib Licensing Library 

LLIB is a library for protecting and controlling the use of your software. Increase registrations by limiting your software to encourage people to register! No longer do you need to worry about software being used for longer than it should!
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ShareGuard V1 

ShareGuard: This program is for Shareware developers who want to protect their software and increase revenues. This is a complete software copy protection system for shareware developers. Allows for muliple protection and software delivery methods.
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