On Fri, Mar 15, 2013 at 03:59:36PM -0400, Eric d'Halibut wrote: > Sorry I don't have much more hard data, but my maildrop scripts, after > years of good service, seem all of a sudden broken. I have no xfilter > command, which is required by my scripts. xfilter is an internal command to maildrop. Is the rest of your mailfilter working? You might try enabling logging, or apt-get install --reinstall maildrop -dsr-