Neither are finished/shipping; but source code for everything will
be on the web before too long.
Both the Perl and Navigator projects are basing their work on
James Clark's C-language processor.
And it still would have been an interesting technology day without
either of those. Too many other details to go into now, but maybe
the most amusing thing was that while Henry Thomson was demo-ing his
lightweight XML wf-instance editor, Larry Wall (on the same panel,
hence on-stage) quietly downloaded and installed it via his cellphone.
Cheers, Tim Bray
tbray@textuality.com http://www.textuality.com/ +1-604-708-9592