Related:

• Q: What's the difference between a Lawyer and a Plumber? A: A Plumber works to _unclog_ the system.
• Q: What's the difference between hard and dark? A: It stays dark all night.
• Q: What is the difference between a duck? A: One leg is both the same.
• Q: What is the difference between Texas and yogurt? A: Yogurt has culture.
• Q: What's the difference between USL and the Titanic? A: The Titanic had a band.
• Q: "What's the difference between a Design Rule and a Guideline?
  A: "Design Rules are violated ... Guidelines just get ignored....
• Q. What's the difference between Noah's Ark and Joan of Arc?
  A. Noah's Ark was made of wood; Joan of Arc was Maid of Orleans....
• Q: What's the difference between a Mac and an Etch-a-Sketch?
  A: You don't have to shake the Mac to clear the screen....