Java: Sun Java JavaSIG jGuru Gamelan

Java EE: Sun Java EE The Serverside

Design Patterns: Cetus Patterns Hillside Patterns

UML: UML Documentation Cetus UML

XML: XML.com XML.org

XSL(T): ZVON XSLT reference Oasis XSL Jeni's XSLT

W3C: XML 1.1 XPath 2.0 XSLT 2.0 XQuery 1.0

S60: S60 Forum Nokia My Symbian

Sekalaista: Unicode Developer.com XP