scottandrew.com
Scripting For The 6.0 Browsers: Learn how to manipulate every element of your page using the WC3 DOM specs. (en Español)
DHTML First Aid For the 6.0 Browsers: a tutorial on how to get your DHTML to work in Netscape 6.0/Mozilla. (en Español)
Crossbrowser DOM Scripting - Event Handlers: A unified way to manage event handlers in NS6 and IE5. (en Español)
Working With Events in Netscape 6: Events are your buddies! Learn how they work in NS6 and Mozilla. (en Español)
Harnessing Standards: The DOMWindow: Wondering what a standards-compliant browser can do? Check this out.
Apple Developer Connection
XML Transformations with CSS and DOM: using CSS and DOM to create client-side transformations of XML documents without the need for XSLT.
Using the Mozilla SOAP API: Use JavaScript to create, send, and receive SOAP messages through the Mozilla 1.0 SOAP API.
Dynamic Content With DOM2 (Part 1): The start of a two-part series on generating and manipulating page elements with DOM2.
Dynamic Content With DOM2 (Part 2): The conclusion of a two-part series on generating and manipulating page elements with DOM2.
Dev X
Discovering DHTML in Netscape 6, Part II: (At DevX) Advanced DHTML techniques that work in both NS6 and IE5.
Discovering DHTML in Netscape 6, Part I: (At DevX) Learn DHTML basics that work in both NS6 and IE5.