Since this involves XSLT you should have better success in the XSLT newsgroup.
I don't know what is immediately wrong. The mime types at least seem to be correct for the XSLT file. Patrick Gallagher wrote: > Are XML documents supposed to load in Moz? I know this page loads in > IE, but I'm not sure if it's correct behaviour or not. > > Patrick > > http://www.deepwhite.com/a_solid_plan/deepwhite_nr.xml >