We have a J2EE application that we are trying to internationalize. Eastern Asian languages like chinese and japanese are the primary languages that we are considering now. These languages contain double-byte characters and are different from any latin-based language. Are there any general guidelines document explaining internationalizing for these languages? What aboout form data input and data posting via the internet. Eg. If chinese characters are input by a user in china, how do I handle this in my application?