The 4D Web Companion: Links Mentioned:

Standards

For more suggestions, visit these pages on the main site:: Internet Standards Organizations Links; Downloadable Standards

Two-Character Country Codes: http://www.din.de/gremien/nas/nabd/iso3166ma/codlstp1/en_listp1.html; These two-character country codes are used and required by many Internet standards and services. Download a copy for quick reference.
HTML 4.01 Standard: At the World Wide Web Consortium: http://www.w3.org/TR/html401/; In PDF format: http://www.w3.org/TR/html401/html40.pdf.gz; In optimized PDF format: http://www.4dcompanion.com/downloads/standards/html40.pdf
Internet Assigned Name Authority (IANA): http://www.iana.net/; The IANA is the official registrar of several Internet standards, including MIME types.
MIME Type Application Page: http://www.isi.edu/cgi-bin/iana/mediatypes.pl; Register for your own MIME type and impress your boss!
Roughly 300 Registered MIME Types: http://www.isi.edu/in-notes/iana/assignments/media-types/media-types
World Wide Web Consortium: http://www.w3.org/; The definitive source for Web standards.

If you find an out-of-date link, please send an email.