Source Code
The source code used by this project is taken directly from http://svn.secondlife.com/svn/linden/projects then 2009/snowglobe for the 1.X series and 2010/snowglobe for the 2.X series.
I keep the source code in my own git repository for convenience, this is periodically synced with the svn server to keep up to date, using git-svn. The git repository also contains the entire artwork tarball AND the artwork from the libsdl libraries package as thats required for cursors in world.
Changes are applied to the debian/ folder with patches being added to debain/patches/ then applied by quilt during the build process, without any patches applied the source code is stock snowglobe.
Please see the git page for more information on the git repository.

