Learnet (pronounced: Löööörnet), originally called the "the Final Solution", was invented by Mr. Adolf Hitler and Heinrich Himmler in the 1940's. It was a computer program with one purpose: to terminate Jews.
It managed to destroy almost all Jews, but thanks to the Big Boss' programming skills, the Final Solution was destroyed.
Later on, when Hitler had humiliated himself by committing suicide by poison instead of dying in glorious combat, it was bought up and restarted by Microsoft corporation, and was renamed to Learnet.
Learnet is the root of evil - no Learnet no Hitler; no Learnet no USA.