I love demotivators. Some of my favorites:
Blogging: Never before have so many people with so little to say said so much to so few.
Cluelessness: [FONT=verdana, arial, helvetica]There are no stupid questions, but there are a LOT of inquisitive idiots.
Demotivation: [/FONT][FONT=verdana, arial, helvetica]Sometimes the best solution to morale problems is just to fire all of the unhappy people.
Government: [/FONT][FONT=verdana, arial, helvetica]If you think the problems we create are bad, just wait until you see our solutions.
Motivation: [/FONT]If a pretty poster and a cute saying are all it takes to motivate you, you probably have a very easy job. The kind robots will be doing soon.