Publicly Available ISO Standards (Popularity: ): Link list of those ISO standards which are available as free zipped PDF downloads (as opposed to the other ISO standards which must be purchased.) MPEG-4 description (Popularity: ): A comprehensive overview of ISO/IEC 14496. NMEA 0183 (Popularity: ): on the official NMEA site. An industrial standard for communication between marine electronics devices. NMEA 0183 (Popularity: ): Description of some sequences. NMEA FAQ (Popularity: ): Detailed information on NMEA 0183, with limited information on NMEA-0180 and NMEA 0182. NMEA 2000 (Popularity: ): a network standard for shipboard communications being developed under the auspices of the National Marine Electronics Association. New Date (Popularity: ): A private site about the advantages of using ISO 8601-style dates. W3C Date and Time Formats (Popularity: ): Defines a profile of ISO 8601 referenced by the W3C HTML recommendation. International Standard Date and Time Notation (Popularity: ): by Markus Kuhn - An introduction to ISO 8601, the YYYY-MM-DD date and the 24-hour time notation, with notes on week numbers and on implementation. Implementation of the ISO 8601 Standard (Popularity: ): A list of countries around the world that have adopted the ISO 8601 standard, also lists equivalent national standards numbers where applicable. ISO/IEC 10179:1996 Document Style Semantics and Specification Language (DSSSL) (Popularity: ): Introduction, description and summary of the standard, with links to PDF final draft version. Technical Corrigendum for ISO/IEC 10179: DSSSL (Popularity: ): Proposal for a Technical Corrigendum to the DSSSL standard. This includes a list of errata [WG8 N1883 -- ISO/IEC JTC 1/SC 18].