It's Sunday afternoon and I'm listening to a local (Philadelphia) station -- and I really like this Bill McGlaughlin guy. Since I'm at the computer it didn't take long to find out that that guy is on weekdays at 7 p.m. Chicago time. It's William Walton in Philadelphia today, Sunday Feb 20. We're 3 weeks later than the original chicago broadcasts.
Now I've bookmarked http://www.wfmt.com/main.taf?p=31,1 and have an icon for wfmtstreaming on my desktop.