Subversion and LaTeX
If you use Subversion for tracking changes to your LaTeX files, you might want to check out (ha!) a LaTeX package called
svn-multi. The Table of Revisions feature in
svn-multi is really neat when you have a master file and you
\input a lot of subfiles in the master file. Take a look at http://mirror.ctan.org/macros/latex/contrib/svn-multi/.