I listened to Franken the first week. He had amazing guests on. Like much talk radio, I think you'll like it more if you listen pretty steadily as you get familiar with the personalities, etc. Helps in appreciating the humor bits, which are pretty idiosyncratic. I got to really enjoy his old high school buddy who's a Rush Limbaugh listener and fan. Alas, tge show is on while I'm at work, and that "not so busy" month is a mere memory now....
I'm curious about the Garofalo show, but am just not around to listen to a computer when she's on (at night I think....)