Millennium Bomber

Kevin is a senior programmer analyst nearing retirement age after many years of excellent performance. His boss, knowing employee pensions are based on their final average salary, shortchanges Kevin with a one-dollar raise for his final year, telling him it's because the company considers older employees "obsolete" and not worth the money they're paid.

Furious at such blatant age discrimination, Kevin vows revenge. It's December 1998, so Kevin devises a scheme to re-introduce the millennium bug into programs that were already fixed by Y2K consultants, creating a "millennium bomb" that when the year 2000 rolls around, will destroy the company that discriminated against him.