Ada Core Technologies, Inc. and Silicon Graphics Inc.

Technical Contact:
Robert Dewar, President
73 Fifth Avenue
Suite 11B
New York, NY 10003-3030 USA
Phone: (212) 620-7300, ext. 100
E-mail: dewar@gnat.com

Sales Contacts:
Karen Mason
73 Fifth Avenue
Suite 11B
New York, NY 10003-3030 USA
Phone: (212) 620-7300, ext. 118
E-mail: sales@gnat.com
Web site: www.gnat.com

Wes Embry
Silicon Graphics Inc.
2011 N. Shoreline Blvd.
Mountain View CA 94043
Phone: (650) 933-1563
E-Mail: wes@sgi.com