HEATKEYS

The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.

XML.com, where the XML community shares XML development resources and solutions, features timely news, opinions, features, and tutorials; the Annotated XML specification created by Tim Bray; authoring tools, XML developer resources, interactive forum...

MakeMusic, Inc. is a world leader in music technology whose mission is to develop and market solutions that transform how music is composed, taught, learned and performed.

Magento Tutorials, Tips and Extensions - For Developers by Developers

HTML XHTML CSS JavaScript XML XSL ASP SQL ADO VBScript Tutorials References Examples

oXygen XML Editor is a cross platform XML Editor providing tools for XML authoring, XML conversion, XSL, XSLT, XQuery, XML Schema, DTD, Relax NG and Schematron development, SOAP and WSDL.