The creation of multilanguage applications has been greatly simplified in Notes and Domino 6 with the Language Pack Installer, an application that merges different languages packs into the existing, standard Notes application templates. A language pack is a set of installable files that have been translated. In the case of Domino, the language pack contains the translated version of some of the templates that are shipped with the product. The introduction of "mergable" templates makes it much simpler for you to create multilanguage applications. This feature greatly reduces TCO (Total Cost of Ownership) for those who need to support more than one language. Having more than one language in a single template reduces the overhead associated with supporting multiple servers for multiple languages, or indeed multiple templates for multiple languages. You now have several different languages coexisting on a single server.