Hi,
Following the discovery of the Wikipedia backups from 2001, and with much
appreciated help from Jospeh Reagle, I created excel files from the diff_log
and rcl_log files that together include all the edits from January 15th to
August 17th (the last in the backups). the files include the time of edit
and the editor's username and IP. While they are a bit buggy, and could use
some more editing (or preferably, conversion to wiki format), they are
simple, easy to work with (using searches and filters), and full of
interesting stuff.
If anyone is interested, I'd be happy to share them.
Lior