1)   XMLSpy Enterprise Edition 2008
Altova XMLSpy 2008 Enterprise is the industry standard XML development environment. It offers the top XML editor, schema designer, code generator, converters, debuggers, profilers, support for XSLT, XQuery, WSDL, SOAP, DBs, VS.NET, Eclipse, and more.

 2)   Alchemist XML IDE Standard FREEWARE 3.0
Alchemist XML IDE, is a free advanced XML Integrated Development Environment (XML IDE). Alchemist adds powerful new features, again pushing the innovation envelope that helped establish Alchemist in the market.

 3)   Alchemist XML IDE Professional Free Edition 3.0
Alchemist XML IDE, is a free advanced XML Integrated Development Environment (XML IDE). Alchemist adds powerful new features, again pushing the innovation envelope that helped establish Alchemist in the market.