LiAR isn't a raytracer

LiAR is hosted by sourceforge.net which of course means that all source code is stored in a code repository with version control, and thus available for download. LiAR uses the new Subversion (SVN) system instead of the good old CVS. You can grab the very latest source by the following command:

svn checkout http://svn.code.sf.net/p/liar/code/trunk/liar liar-trunk

If you need writable access, you should use:

svn checkout https://svn.code.sf.net/p/liar/code/trunk/liar liar-trunk

The repository is also browsable. More information on the Subversion repository can be found on the project page