Ages: 26 (Bitting) and 27 (Munz)
Location: Bethlehem, Pa.
2006 Revenue: undisclosed
Employees: 11
Year founded: 2003

Munz and Bitting's frustrating experiences trying to get jobs after college led them to create software for students to practice their interviewing skills. The software is now widely utilized at Harvard Business School, Stanford Graduate School of Business, and others. Companies can also use a version of the software to conduct virtual interviews, which is especially helpful for international candidates.