We happily discovered the lakeshore bikepath this weekend. It took about the same amount of time as riding the El to get all the way downtown, and was much more enjoyable.
Here's the inside of the auditorium structure in Millenium Park.
The auditorium from the front.
Can't get enough of the Bean.
From the skybridge to the new Modern wing of the Art Museum, looking back at Millenium park. The Modern wing is really nice with all natural light and tons of cool stuff including a big display of Joseph Cornell's boxes.
Michigan Ave. from the skybridge.
Starting back on the bikepath.