==== Lyx ====
a WYSIWYM document editor, using [[LaTeX]] (and thus [[TeX]]) for industrial strength typesetting... http://www.lyx.org/

==== on mac ====

using [[Os X]] with aqua interface or Xwindows >
  * http://wiki.lyx.org/Mac/Mac
  * http://www.la.utexas.edu/~tnishino/osx_lyx/lyx_aqua.html
	
==== on debian ====

<code>
apt-get install lyx
</code>