BRL-CAD interactively displaying, editing, and interrogating geometric models. This suite became known as BRL-CAD. Development on BRL-CAD as a package subsequently began in 1983; the first public release was made in 1984. BRL-CAD became an open-source project in December 2004. The BRL-CAD source code repository is the oldest known public version-controlled codebase in the world that's still under active development, dating back to 1983-12-16 00:10:31 UTC. BRL-CAD BRL-CAD is a constructive solid geometry (CSG) solid modeling computer-aided design (CAD) system. It includes an interactive geometry editor, ray tracing support for graphics rendering and geometric analysis, computer network distributed framebuffer support, scripting,
Computer-assisted reporting including NICAR-L, CARR-L and JAGIS-L. Computer-assisted reporting Computer-assisted reporting describes the use of computers to gather and analyze the data necessary to write news stories. The spread of computers, software and the Internet changed how reporters work. Reporters routinely collect information in databases, analyze public records with spreadsheets and statistical programs, study political and demographic change with geographic information system mapping, conduct interviews by e-mail, and research background for articles on the Web. Collectively this has become known as computer-assisted reporting, or CAR. It is closely tied to "precision" or analytic journalism, which refer specifically to the use of techniques