XML Related

• xml.com
• xml.apache.org
• topxml.com
• w3schools.com/xml

Development Resources

• dev.guru.com
• webdeveloper.com
• mysql.com
• php resource index
• phpbuilder.com
• actionscript.org
• java.sun.com

Community

• w3schools.com
• adobe design centre video workshop
• webstandards.org
• alistapart.com