Cessna is issuing some recommended inspections for older 100 ans 200 ships. They seem pretty commonsense, but the materials given so far are actually pretty good as far as specific areas to look for (pictures, etc).
http://textron.vo.llnwd.net/o25/CES/releases/CessnaSID.zip
http://www.youtube.com/watch?v=-68AdXVHHI8