Full-color Woggle postcards are available by mail in sets of 5 at a
rate of 5 postcards for $2, with discounts for 100 or more. Send a
check and your address to to Mark Kantrowitz, School of Computer
Science, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh,
PA 15213-3891. Checks should be made payable to Mark Kantrowitz. For
more information, contact firstname.lastname@example.org.