Related:

• How many blondes -- does it take to change a light bulb?
  Three. One to hold the light bulb, two to spin the ladder....
• How many Pentium designers -- does it take to screw in a light bulb?
  Three. One to screw in the bulb and the other to hold the ladder.......
• How many blacks -- does it take to change a light bulb?
  Three: One to boogie up the ladder, two to keep the beat....
• How many Californians -- does it take to screw in a light bulb?
  Three - one to change the light bulb and two to say "Oh Wow!...
• How many lawyers -- does it take to change a light bulb?
  Three. One to climb the ladder, one to shake the ladder, and one to sue the ladder company....
• How many safety inspectors -- does it take to change a light bulb?
  Four. One to change it and three to hold the ladder....
• How many Zen masters -- does it take to screw in a light bulb?
  Two: one to change the bulb and one not to change it....
• How many Stanford researchers -- does it take to screw in a light bulb?
  Three. One to hold the ladder, one to turn the bulb, and one to bill the government for the house....
• How many economists -- does it take to screw in a light bulb?
  Two. One to assume the latter (a pun) and change the bulb....