Stopped making cents.

I heard on a podcast today that the U.S. Mint is out on pennies. The last batch rolled off the production line on Wednesday. The funny part? It cost three cents to make a one-cent coin. I've never been a penny guy. They smell weird, and they're basically useless. So when I heard they pulled the plug, I thought, "It's about time." Making pennies stopped making *ahem* cents long ago. But here's the part that actually matters: When something doesn't serve you anymore, you should stop doing it....