When I change my gadget XML file on my web site, I can not make IE see the new version by doing a refresh. Only by deleting the temp files can I get the new version. Now, I know you want to say stop using IE, but the point is the people using my gadget use IE, so they have the same problem. And this is a big problem when there is an error in the XML file that needs to be corrected for the gadget to work. Is something I can do to the XML file to make it refreshable in IE? Something in the first line of the file. This is currently the first line:

<?xml version="1.0" encoding="UTF-8" ?>