Here are some great links to check on:

W3C XML site

VB XML site

Another W3C XSL site

Developer.COM XML directory - a LOT OF LINKS TO OTHER XML SITES

XML.COM - news

XML-Zone

Oasis XML - home page

Oasis XML industry support

MS XML Web site

POET XML Resource Library

XML sites list

Arbortext XML resources

Many links to XML resources

Odi.com - XML articles on ODI web-site - go to XML resource page take a look at XML white papers and industry examples

XML articles on MS sitebuilder site

XML in Healthcare

XML in E-Commerce

XML Adopter Junglee by Amazon

Middle-tier XML data management

M$ XML demos - 'XML Demos'.

serverSideXMLDOM2.htm

Nice Server Side function in ASP/VBScript using MSXML2.DOMDocument to convert XML to HTML.

IOU.xml

'XML used by IndexOnUs.com to supply SourceSite search results.

IOU.xsl

'XSL-T used by IndexOnUs.com to display how to convert XML to HTML.

MSXMLDOM.htm

'MSXML2.DOMDocument and MSXML2.DOMDocument.3.0 client side Example' Shows how to take XML and XSL-T, combine the two and make HTML. Example by: Goetz Bock

xmlRecordset.xml

XML as a recordset through ADO 2.x or better by: Chizl

ado_xml.htm - ReadMe's - 1: visualbasic/xml_ado_read_&_write.zip

For the first time ever real source code that will Read and Write to XML as if it where a database, using pure ADO recordsets. by: Chizl

'XML by Example' Author(s): Sean McGrath Publisher: Prentice Hall Computer Books; ISBN: 0139601627; June 1998

'The XML Handbook' Author(s): Charles F. Goldfarb and Paul Prescod Publisher: Prentice Hall Computer Books; ISBN: 0130811521; July 1998