



Yesterday, David and I enjoyed fine lunch at a Chinese restaurant in Urbana, Illinois. The experience was made even more pleasant because of this "wireless service bell button" at our table. Note its four buttons: Waiter, Drink, Money (bill), and Chopsticks (food). Each button produced a different tone, which emanated from a speaker in the kitchen. When I pressed the drink button, the waiter appeared in seconds holding a pitcher of ice water. When I pressed the Money button, he came right out with the check.

If Sarah Palin can promise in tonight's debate that — if elected — she'll sign legislation requiring all restaurants in the country to install tabletop wireless service bell button systems, she gets my vote.