""Ipe is a drawing editor for creating figures in PDF or (encapsulated)
Postscript format.  It supports making small figures for inclusion
into LaTeX-documents as well as making multi-page PDF presentations
that can be shown on-line with Acrobat Reader.  
Ipe's main features are:
<br>&quot;&quot;<br><a href="http://tclab.kaist.ac.kr/ipe/manual/manual.pdf">http://tclab.kaist.ac.kr/ipe/manual/manual.pdf</a><br clear="all"><br>It&#39;s written in Lua !<br><br>-- <br>luigi<br><br>