Graph Sites

• Graph Modeling Language (GML)
• Leda Research
• Drawing Graphs with VGJ (Visualizing Graphs with Java)
• Graph Template Library (GTL)
• GraphML
• XGMML
• GraphXML
• GXL

    XML Sites

• XML 1.0 Specification
• Extensible Markup Language (XML) at W3C
• XML.org
• XML.com
• xmlhack.com

    XML Schema Sites

• XML Schema at W3C
• XML Schema Part 0: Primer
• XML Schema Part 1: Structures
• XML Schema Part 2: Datatypes

    RDF Sites

• RDF at W3C
• RDF Model and Syntax Specification
• RDF Schema Specification 1.0

    Graphics Site

• SVG at W3C

    XSL Sites

• XT - Implementation of XSL Processor
• Saxon - Implementation of XSL Processor
• Extensible Stylesheet Language (XSL) at W3C

    Software Sites

• Libwww at W3C - Web Robot