Twin Cities Traffic Map widget updated

I've finally been shamed into updating my simple little Twin Cities Traffic Map widget so it auto-updates when you load the dashboard (and every five minutes while you're on the dashboard).

I wrote the widget after I got Tiger, and began ignoring it shortly thereafter.

The first nagging urge to fix it was when I found out one of my new co-workers at Slantwise actually used it. That was rather a shock. Then today I got an email from another user asking me to fix it, so I figured I might as well learn how to do it.

What's next? Fixing Word Unmunger to work with Python 2.5? You never know.