1. A graphical object editor and Macintosh environment. 2. A user interface development environment for Common Lisp and X11 from The Garnet project team. It helps you creATe graphical, interactive user interfaces. Version 2.2 includes the following: a custom {object-oriented programming} system which uses a {prototype-instance model}. automATic constraint maintenance allowing properties of objects to depend on properties of other objects and be automATically re-evaluATed when the other objects change. The constraints can be arbitrary Lisp expressions. Built-in, high-level input event handling. Support for {gesture recognition}. {Widget}s for multi-font, multi-line, mouse-driven text editing. Optional automATic layout of applicATion dATa into lists, tables, trees or graphs. AutomATic generATion of PostScript for printing. Support for large-scale applicATions and dATa visualisATion. Also supplied are: two complete widget sets, one with a Motiflook and feel implemented in Lisp and one with a custom look and feel. Interactive design tools for creATing parts of the interface without writing code: Gilt interface builder for creATing dialog boxes. Lapidary interactive tool for creATing new widgets and for drawing applicATion-specific objects. C32 spreadsheet system for specifying complex constraints. Not yet available: Jade automATic dialog box creATion system. Marquise interactive tool for specifying behaviours. . (1999-07-02)