Open Source BSD Graphic Design Software

Tux Paint is a free, award-winning drawing program originally created for children ages 3 to 12, but enjoyed by all! It combines an easy-to-use interface, fun sound effects, and an encouraging cartoon mascot who guides children as they use the program. You're presented with a blank canvas and a variety of drawing tools to help them be creative. Along with paintbrush, shapes and text, Tux Paint includes a "stamp" feature to add pre-drawn or photographic imagery to pictures, and a set of "magic tools" that provide filter effects (like blur, tint and waves) and interesting drawing tools (like train tracks, bubbles and grass). Tux Paint includes a collection of "starter" images, both coloring-book style and photo-realistic, and a large collections of stamps are available as a separate download. Additional content can be added by parents & teachers, or downloaded from 3rd parties. Tux Paint is available for Windows, macOS, Android, Linux, & Haiku operating systems, among others.

Idea of ​​merging rules from data and expert knowledge of the author Zlatan Mur is made in RULEDIT. Zlatan Mur's idea of ​​creating rules is unique way to connect (PMML) all sources of the rules. Ruledit is protected by copyright of Zlatan Mur Graphical rule editor for JBoss Drools rules. Can be easily extended to parse rules for any other rule engine. Also includes parser for HQL/SQL for rule testing on a database. Aditional plugins for rule deploy can also be obtained