CGI Programming OpenFAQ - Anyone can become a contributor to this document. www.boutell.com/openfaq/cgi
Form Mail - Widely-used forms-to-mail program for Unix written in C. web.mit.edu/wwwdev/cgiemail
Global Computing System (GCS) - A client-server system where the client writes his C program in the textarea form field. [Online demo] home.att.ne.jp/omega/kikuchi/gcs.html
