TTT: Why haven't they invented?

1. An underground heating system that would automatically melt snow off of sidewalks and driveways?

2. Crustless bread

3. a remote control that you can "find" by pushing a button on your TV

4. a way to defog the front windshield of a car as quickly as the back window

5. a scanner built into a microwave so that you just 'beep' the barcode on your TV dinner and it knows how long to cook it

6. a non-kid section in retaurants

7. a no-perfume section everywhere!

8. a garbage disposal that doesn't spit at you

9. shock collars for contractors who don't show up at their appointed times

10. shock collars for parents who scream at or hit their children