 Freedman hired Theo de Raadt as FSA's first employee.De Raadt's programming and architecture competence have since been proven in his OpenBSD operating system project, but at the time FSA Corporation was his first job since graduating from the University of Calgary.In January, 1994, the Load Balancer product line was sold to Unison Tymlabs, which needed a UNIX-based product line ahead of its IPO.