Hi all, I gave a short presentation (all demo, no slides) at Code4Lib North last month, and promised I'd email the files I used in the demo. Better late then never. The server I used was an open source native XML document database called eXist http://exist.sourceforge.net which implements the XQuery 1.0 specification. Attached are the files. Of most interest is probably notes.txt, which contains the steps to building the final bargainbin.xqy file. Let me know if you have any other questions about xquery! Cheers, Eric