I've found Trac (http://trac.edgewall.com/) to be the best system for tickets and source browsing. It's python based, but really easy to setup and get going with your SVN repository (assuming you're using svn).
I've found Trac (http://trac.edgewall.com/) to be the best system for tickets and source browsing. It's python based, but really easy to setup and get going with your SVN repository (assuming you're using svn).