The Keys Program 

The Keys Program is an easy to use database for businesses to keep track of keys for buildings, offices or vehicles that are issued to employees or other individuals. The program will keep a complete and permanent record of all key loans.
key tracking key tracking software keys employee keys locker keys security key functions church keys door locks who has what keys where are keys

HardKey License Manager 

HardKey System is easy and powerfull license manager and work with short (15-25 chars) keys. Program based on strong asymetric (public keys) cryptography.
software protection encryption open key hack crack debugger softice frogice license management licensing