Oh what filun it was when Internet Explorer supported XSLT natively ... have your webpage content in an RSS file or similar, add XSLT Stylesheet reference and the browser would render it as nice web page. Nice way to have a single page blog without server side code, no generator step or anything.
But well, Firefox didn't do it that way, thus no proper use.
But well, Firefox didn't do it that way, thus no proper use.