The Gorille Java library addresses
the lack of direct synchronization between XML and Unicode by providing a tool for checking XML content and labels
against lists of allowable Unicode characters.
...
[Jan. 11, 2002]
This very early draft document contains guidelines regarding the use of the Unicode Standard in conjunction with markup languages (such as XML) in the context of the Character Model document at the W3...
[Dec. 15, 2000]
It's easy to change the underlying file encoding using Stylus Studio's XML encoding tools - Just pick Edit -> Change Encoding -> [Pick new file encoding, eg: Unicode]. Thousands of different encodings...