The W3C has stated that XHTML is to replace the HTML
standard. That's big news.
HTML 4 will be the last version of the HTML standard, and so the browser
makers will have to
start integrating XHTML capability into their browsers. Web developers
will have to start
learning the subtle changes in this new language.
As XHTML develops, I intend to post documentation, news, and other
reference material
here. I just finished helping Coriolis create a new reference guide
called "XHTML Black Book",
and this site has become the place to be for XHTML.