There is a new MSDN article (as of a few minutes ago) on Web queries in Excel:

Different Ways of Using Web Queries in Microsoft Office Excel 2003

http://msdn.microsoft.com/library/?url=/library/en-us/odc_xl2003_ta/html/odc_xlWebquery.asp

I have demo’d them for a lot of shows, and they always get an enthusiastic response. Here are some other articles on the same topic:

Web Queries and Dynamic Chart Data in Excel 2003

http://msdn.microsoft.com/library/en-us/dnexcl2k2/html/odc_WebQueries.asp

Well-Kept Secret (Excel's Web Queries)

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnoffsol02/html/odc_WellkeptSecret.asp

Rock on.

John.