] PFC Viewer is a Java application I developed to view and
] export the contents of the AOL Filing Cabinet, also known
] as the Personal Filing Cabinet.

Shame this guy isn't releasing his code (oh course its a JAR, so decompiling jave byte code produces meaningful code). Over the years my Dad has needed me to extract email for dead AOL installs. This might be a fun afternoon of reversing engineering to figure out the latest PFC file format.