It turns out not everybody who buys the I-Pass actually gets around to sticking it on the windshield. Illinois Toll officials say they have seen people just wave it around as they approach the toll arches. To educate the public, the Illinois State Toll Highway Authority has put together an instructional video -- which is hilarious in the way only government-made instructional videos can be....

On the Metra, conductors roam the cars, collecting tickets, making sure muddy feet stay off the seats. On the CTA, except for the lonely employee driving the train or the bus, we're on our own. If some tough has his radio on too loud, or is hogging two seats, we have to police ourselves. The question is -- when is a good time to step up to be the L Scold?