I've changed things around a bit and am now loading the selected item list into a Treeview for ease of use. I'm dumping the XML data into tree nodes on the fly using the great UI library from Yahoo: http://developer.yahoo.com/yui/index.html There is now an Options node for every map refresh. The first node added here allows you to send a link to the current page to someone via email. When they click the link in the mail, the map will load with all the relevant data. Couple more things to add on the Options part: - Print (I have this working locally) - Export to KML (so you can load the data into Google Earth) - MIDAS XML (so any MIDAS XML enabled application can use the data) More stuff coming soon....