-If you're interested in hacking on RT, you'll want to subscribe to
-<rt-devel@lists.bestpractical.com>. Subscribe to it with instructions
-similar to those above. Address questions about the stable release to
-the rt-users list, and questions about the development version to the
-rt-devel list.
+You'll find many different categories of discussion there including the
+RT Users category for general RT topics. If you're interested
+in customizing RT code, there is a category for RT Developers with more
+technical topics.