XML
Links
Filtering Data Islands
http://www.xmlpitstop.com/Examples/ShowHighlightedExample.aspx?Example=FilteringDataIslands
Demonstration of filtering, sorting and highlighting HTML tables that use xml data islands. This snippet demonstrates filtering, sorting and highlighting HTML tables that use xml data islands.
xFront.com
Very comprehensive information site concentrating on XML,RDF and OWL. Contains tutorials, worked examples and news. Excellent resources and starting point.