Graphics

Formats : creation, conversion and viewing softwares

• Postcript - EPS
• PDF
• DjVu

• Ghostscript, Ghostview and GSview
• Acrobat Reader
• DjVu
• Cutepdf
• pstoedit

Drawing and plotting softwares

Free

• gnuplot
• Xmgrace
• Matplotlib
• Asymptote
• Inkscape with Tex Text extension for LaTeX formulas
• Xfig
• Skencil
• GoogleSketchUp 3D software

Non free

• Adobe Illustrator
• Mayura
• Matlab