LON-CAPA is open source and free of licensing fees. Significant technologies include Linux, Apache, mod_perl, MySQL, LaTeX and CPAN. The core LON-CAPA development team is based at Michigan State University in East Lansing, Michigan. There are also major LON-CAPA network nodes at Simon Fraser University, the University of Illinois at Urbana-Champaign, and Purdue University.ITaP LON-CAPA Information Page 2015
