Topic graphics-import
convert a foreign graphics format for use with TeX
Simple specification of PiCTeX diagrams
Convert fig output to Metafont
Convert fig output to mfpic
Yet another Fig to vector converter
CGM-based graphics support
Convert graph files to PSTricks
Translate HPGL to PostScript
Convert JFlap file into a LaTeX file depicting the automaton using TikZ
Metafont-PostScript conversions
A 3d sketch language translator
Include and extract SVG pictures using Inkscape