When Dilbert first appeared in newspapers across the country in 1989, office workers looked around suspiciously. Was its creator, Scott Adams, a pen name for someone who worked amongst them? After all, the humor was just too eerily funny and familiar. Since then, Dilbert has become more than a cartoon character. He's become an office icon. In Another Day in Cubicle Paradise Dilbert and his cohorts, Dogbert, Catbert, Ratbert, and...