Virtual Hosts, mod_rendezvous_apple, and Apache on Mac OS X (2 tags)
In this article, Joe Maller shows you a three-step workaround for serving locally-named virtual hosts to Rendezvous clients.
How to Publish Multiple Websites Using a Single Tomcat Web Application (2 tags)
While the idea of mapping several names onto one Apache instance with VirtualHost directives is well known, what do you do when you're serving web apps with Tomcat? Satya Komatineni has both the code and the configs that you'll need to make this work.