Making Your Web Page Compatible With Mozilla - By Nicolas Lichtmaier. One page technote with tips and recommendations on how to make pages with better support to standards. - http://www.reloco.com.ar/mozilla/compat.html
Shelley Powers: Get Ready for Navigator 5.0 DHTML - Upgrading LAYER and SCRIPT tags to HTML 4.0 markup; using scripting objects to maintain cross-browser and backward compatibility (including event handling!) with Nav4 and IE 4/5. - http://www.inquiry.com/techtips/dhtml_pro/10min/10min1299/10min1299.asp