filtering my own mail

  I am trying to filter mail sent to myself (I bounce Usenet
posts/mailing list mail to myself a lot).  The first entry works fine
when I am at the sendmail client but I can't seem to get the second to
match when I am at the server.  A sample header would be:

> From tim  Fri May  2 07:08:04 1997
  What am I doing wrong?

  Thanks,

  Tim

:0
* $ ^From(_dot_)$LOGNAME(_at_)(_dot_)*futuresouth(_dot_)com
* $ ^From."$LOGNAME[ \t]"
me