I noticed something strange in your document describing valid character sets (which I got from ftp://ftp.isi.edu/in-notes/iana/assignments/character-sets). MIBenum 4 has an alias "ISO-8859-1". MIBenum 1004 is called "ISO-8859-1". How is something like an HTML user agent supposed to tell the difference between the two? Both will show up as 'charset="iso-8859-1"'. Thanks, Bob Vesterman.