[Discover] Dia a drawing program http://www.gnome.org/projects/dia/ (opensource diagram software windows)
 [Discover] Gliffy.com http://www.gliffy.com/ (design diagrams tools diagram)
 [Discover] Cool Tool: Pentel Pocket Brush Pen http://www.kk.org/cooltools/archives/001445.php (art shopping design tools)
 [Discover] Functional Texture http://www.frank-buss.de/lisp/texture.html (functional lisp graphics texture)
 [Discover] GameDev.net -- Using Blender to Make Game Models Part 2 http://www.gamedev.net/reference/art/features/blender2/ (programming tutorial drawing software)
 [Discover] BIT-101 Blog » Blog Archive » Optimized Line Drawing http://www.bit-101.com/blog/?p=1052 (drawing line optimization actionscript)
 [Discover] Scratch | Home | imagine, program, share http://scratch.mit.edu/ (education software programming free)
 [Discover] gnuplot http://www.gnuplot.info/ (gnuplot math graphics software)
 [Discover] R-Type Nirvana http://dabudora.daa.jp/ (drawing)
 [Discover] Welcome to Line Rider™ | Line Rider http://www.linerider.com/ (flash games game fun)
 [Discover] XFig Version 3.2.4 User Manual http://www.xfig.org/userman/ (drawing graphics software xfig)
 [Discover] Debian Administration :: Creating network diagrams with dia http://www.debian-administration.org/articles/193 (drawing)
 [Discover] The KOffice Project - Kivio http://www.koffice.org/kivio/ (visualization linux freeware visio)
 [Discover] Dia - freeware diagram/flowchart creation program, like Microsoft Visio http://live.gnome.org/Dia (diagram opensource visio tools)
 [Discover] Gri Cookbook http://gri.sourceforge.net/gri-cookbook/index.html (gri programming plot drawing)
 [Discover] Xfig Drawing Program for the X Windows System http://www.xfig.org/ (linux software graphics image)