Dictionary.net

(Easy drawing) A graphics server that sitsbetween an application program and an X server and allowsboth existing and new programs easy access to structuredgraphics. Ezd users have been able to have their programsproduce interactive drawings within hours of reading themanual page. Ezd supports structured graphics - applicationdefined graphical objects are ordered into drawings by theapplication. Unlike most X tools, ezd does not require anyevent handling by the application. The ezd server maintainsthe window contents. When an event occurs an applicationsupplied Scheme expression is evaluated.Latest version: 15mar93 (as of 1993-03-10). (ftp://gatekeeper.dec.com/pub/DEC/ezd/).Contact: Joel Bartlett.