Movement and Participation, Elvehejem Museum of Art, Madision, WI, 9/1983

Madison Art Center, Sales and Rental Gallery, Madison, WI, 1-4/1984

State of the Art, '80's, Mesa College, Grand Junction, CO, 4/1984

On Line Computer Animation Festival, London, England, 9/1984

Applications on the Leading Edge, Computer Graphics Conference, Eugene, OR, 10/1984

Graphics Spinoffs, Hempstead Harbor Artists' Association, Glen Cove, NY, 12/1984

Electronic Theatre, SIGGRAPH 85, San Francisco, CA 7/1985

Computer Art Exhibition, College of Fine Arts, University of South Dakota, SD, 9-10/1985

Art Show & Electronic Theatre, SIGGRAPH 86, Dallas, TX, 8/1986

Mail Art, The Switchboard, Lower East Side, New York, NY, 8/1986

New York Doormen with Howard Monath, O.K. Harris Gallery, Soho, NY 2/1987

Computer Graphics Group Show, Long Beach County Museum, CA 7/1987

Group Show, Psychedelic Solution Gallery, New York, NY, 6-10/1988

CRASH (ComputeR ASsisted Hardcopy), travelling group exhibition, 1988-90

New York Doormen with Howard Monath, Gallery North, Setauket, LI, NY, 2/1990

Member Exhibition, Printmaking Council of New Jersey, Mount Holly, NJ, 2/1991

Charity Fine Art Auction, Aljira - A Center for Contemporary Art,, Newark, NJ, 6/1992

Computer Graphics Invitational Show, Raritan Valley Community College, NJ, 2/1993

AT&T ARTreach brAIDS Fund Raiser Show, Jacksonville, FL, 2/1998



American National Bank & Trust, Rockford, IL

Burrouoghs Corporation, Rockford, IL

Montclair Art Museum, Montclair, NJ

Gallery North, Setauket, L.I., NY

Dr. Alexander Schure, Chancellor, New York Institute of Technology, Old Westbury, L.I., NY

Mr. A. C. Viebranz, Assistant Director, National Gallery of Art, Washington, DC