mark became interested in computer at an early age
when he was about twelve, he used the atari basic program to create a messaging program called "zucknet"
้his father used it in his dental office and the family used it in the house
้his fascination for computer continued through high school
mark created a music software program which was named synapse
several companies including aol and microsoft wanted to buy his software and hire him but he refused their offers
he went to college instead