Subscription to the Iris Universe is free for users of SGI workstations. You need to provide us with your address. Deadline for the Siggraph issue is: June 1, 1988. Please share your information and images with us. Frank Dietrich, editor Silicon Graphics, Inc. 2011 Shoreline Blvd. Mountain View, CA 94043 (415) 962-3348 <dietrich at sgi.com>