A portal system identifies a language in which content can be displayed to the user. Possible languages can be determined from one or more of identity information for the user, a container for the user's directory entry, and the user's location. The determined languages can be ranked, and the highest-ranked...http://www.google.de/patents/US7412374?utm_source=gb-gplus-sharePatent US7412374 - Method to dynamically determine a user's language for a network
