"...whenever you see a web service that you can invoke with a simple HTTP GET, remember that XSLT processors can do GETs... Creating client applications that take full advantage of these web services may require no more technology than XSLT 1.0."
"NiceXSL defines a conventional textual representation of XSL that is more amenable to conventional editing. XML overheads are much reduced and abbreviated syntaxes are provided for all XSLT 2.0 constructs."