Tree and text based xml editor. You can validate the XML against a schema or DTD. Support for XSL tranformations and XPath.
The included text editor is usefull for editing plain text files (shell scripts, ini and config files, etcetera).
Stylus Studio XML Enterprise Edition 2009 Stylus Studio XML IDE features XML Editing, Debugging, Testing/Benchmarking & Deployment Tools for any XML technology, including XML Schema, DTD, XSL/XSLT, XPath, XQuery, XML
Intel Looks for Validation with 64-bit Xeons Intel Corp will brandish its validation procedures and market share dominance over the coming months as it pushes the much-anticipated 64-bit capable Xeon range it unveiled yesterday against AMD's now-established Opteron line.