Looking for more XML info? Be sure to check Exploring XML's links section!

Software and Tools

The Apache XML Project

Open source XML software from the folks that brought you Apache, the free, industrial-strength Web server that powers more than half of the world wide Web sites.

developerWorks : XML : Tools - Editing

XML Tools collection from IBM, featuring both free and commerical tools.

MSDN Online: XML Developer Center

Information on Microsoft XML tools and use of XML in Microsoft products.

Public SGML/XML Software (*)

Enormous and frequently updated list of publicly available software for XML. From Oasis, an non-profit organization promoting product-independant standards.

RUWF?

Are You Well Formed? This web-based syntax checker verifies your XML from a provided URL.

STG's XML Validation Form

Online validator, works from local file, form-entered text or URL.

XMLSoftware.com

Comprehensive collection of XML software, including browsers, tools and more. Frequently updated.

XPublish

A professional Macintosh XML publishing system for efficient development and maintainance of Websites.