The W3C DOM Working Group has posted the Candidate Recommendation of DOM Level 3 Validation. " This specification defines the Document Object Model Validation Level 3, a platform- and language-neutral interface. This module provides the guidance to programs and scripts to dynamically update the content and the structure of documents while ensuring that the document remains valid, or to ensure that the document becomes valid." I didn't ntoice any code-level changes since the candidate recommendation on my initial perusal of the draft. Comments are due by January 14.