Because the XSF is a standards development organization, we strive to honor standards developed by other organizations. To that end, we recently updated the web pages at www.xmpp.org (including our specification series) to comply with XHTML 1.0.
If you find a page with an “xhtml 1.0 compliant” link at the bottom but the page does not validate, please report the error to webmaster at xmpp.org.
