Subject: Warning regarding tar files

(This message is being sent to all CPSC 360 students)

It appears that if your tar file contains a Unix executable
program (e.g. a.out or hostinfo) our super-efficient
mail filter system will DELETE YOUR ATTACHMENT because
such stuff is dangerous ONLY TO WINDOW$ systems.  I despise
this type of big-brotherism but there is nothing we can
do about it.

So before building your tar file, please be sure to
DELETE ANY EXECUTABLEs in the directory.