Metro Times is a great weekly free paper in the Detroit area, listing all the goings-on in the area. They have great articles as well. I read it to see which local bands are playing at my favorite locations, and when I can see them next. It's a great resource for planning your weekend. There's also restaurant reviews, movie listings and classified ads.
I have noticed lately though that they are not as easy to find, I'm not sure if business no longer wish to have them in their locations, or if Metro Times themselves chose to remove them.