Another drawing editor for LaTeX with PSTricks & TikZ
jPicEdt is an extensible internationalized vector-based drawing editor for LaTeX and related packages (TikZ, PsTricks,...), written in Java. It is also a library of reusable high-level graphic primitives.
A binary protocol, library, and utilities for serialization and manipulation of data. Designed to replace XML. Features: *Compact (not compressed) binary encoding. *Strongly-typed, using type definitions. *Platform independant