Wed Feb 9 09:02:11 EST 2005 rsc
    i doubt you've actually tried this, since it says l$O instead of $O^l.
    

Wed Feb 9 09:03:57 EST 2005 rsc
    and the sed command doesn't work with the ape sed.

Wed Feb 9 09:04:11 EST 2005 rsc
    fixed