I have now put a page listing open issues and remaining work on SAX 2.0 at <URL: http://www.garshol.priv.no/download/saxlib/sax2/ > Please download and have a look at the current state of it. A sample driver for xmlproc is included. I think it works with xmlproc 0.61, but can't verify that right now (extreme time pressure, sorry). --Lars M.