I don't know how widespread this is, but I've been seeing a lot of bounced
commands from AOL this afternoon.
                                      -Kary

/*  Begin AOL FAQ  */

It appears that sometime this afternoon 14:00 EST something was done
at AOL.com that causes their customers to transmit their mail with
an invalid "from:" field of the form:

SmithJQ         ...instead of...     [log in to unmask]

This will cause mail sent to listserv to vanish, until the problem
is corrected by AOL.  Please report this to them.

/*  End AOL FAQ  */