(Photograph from Edward Diehl's webpage on Eberwhite Woods)
In case you didn't know, the City of Ann Arbor has a division called Natural Area Preservation (NAP), which "works to protect and restore Ann Arbor’s natural areas and foster an environmental ethic among its citizens". (See their factsheet for more info.) They come out with a newsletter on a quarterly basis that tells about what's going on with its division.
Since I am inherently interested in tides, wetlands, woods, butterflies, and various flora and fauna, I enjoy hearing about this stuff.
Here's the latest (Winter 2007) newsletter. It includes information on a new addition to Eberwhite Woods (pictured above).