(last updated 2008-05-06) LANGUAGE SUBTAG REGISTRATION FORM 1. Name of requester: Karen Broome 2. E-mail address of requester: karen_broome at spe.sony.com Type: Language Subtag: zxx Description: No linguistic content Description: Not applicable Prefix: Preferred-Value: Deprecated: Suppress-Script: Comments: 4. Intended meaning of the subtag: n/a 5. Reference to published description of the language (book or article): n/a 6. Any other relevant information: This change is requested to add the "not applicable" description recently added by the ISO 639 authority to the existing "zxx" code. There are no other changes proposed. This subtag may be used to indicate any document or section of a document for which a language classification is inappropriate. This subtag may also be useful when non-linguistic works must be categorized within asset systems that otherwise require the assignment of a language classification, such as identifying the language of an instrumental work in a library's cataloging system or identifying the audio language of a silent film in a digital asset management system. (file created 2008-05-06)