Clients, past and present:


Lawrence Berkeley National Laboratory, working data acquisition software for the IceCube physics experiment at the South Pole.  

University of Wisconsin, working on IceCube drill software.

Also working regularly with IceCube collaborators at Penn State University, DESY/Zeuthen, and other academic institutions.

Simple Silicon, Inc. - Web page design, network infrastructure
Origen Marketing and Design - Consulting
Nancy E. Quinn and Associates - Consulting, network infrastructure
The Body at Work - Web page design and consulting, network infrastructure
The Sandhill Society - Web page design and consulting
Gloria Fraser, psychotherapist - Web page design and consulting
Dandelion Dancetheater - Consulting
Jack Damer, artist - Web page design and consulting
My Golf Valet.com - Web page design and consulting
SF Dot Com - Web page design and consulting, network infrastructure
Lunatique Fantastique - Web page design, scripting, and consulting
Jennifer Mizel, designer - Web page design, scripting, and consulting

See also the Web sites for John Jacobsen's Fine Art and photography.