[NTG-context] [OT] Ipe

""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: "" http://tclab.kaist.ac.kr/ipe/manual/manual.pdf It's written in Lua ! -- luigi