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An authoring system for creating 3D hypermedia viewable from a desktop computer or a CAVE. Developed and used by Brown University's CaveWriting workshop. For more information, see: http://portal.acm.org/citation.cfm?id=1179661&jmp=references&coll=portal
Tool to achieve measures of sizes and angles using a set of visual drawing rules in screen. The rules can be resized, inverted and placed horizontally and vertically. Multiple pointers to capture polygonal forms. Easy to use and multiplatform.
GoGraph is a tutorial software giving informatics students an easy, interactive and ergonomic way to learn and exercise the graph theory. It is based on JGraph, an open-source graph component for Java.
Applications that use and display SignWriting symbols. Applications are based on a library of common operations instead of recreating the same logic for each app. The library is built on the portable wxWindows cross-platform application framework.
Convey is a real-time, online, multi-user collaboration tool which augments text, graphics, and symbols. Examples of graphics include shapes, mathematical expressions, diagrams, flow charts, and pictures.