Prism is a project from the Mozilla Labs Team, that opens webpages on another
window and process, without any decoration, as if the webpage were a separate
application. Its also lighter than the full blown Firefox. You can learn more
about it here: <http://labs.mozilla.com/2007/10/prism/> .

I launch httrack by using the command-line webttrack. Now that I think of it I
could use the <http://mycomputer:8081/server/index.html> URL, but maybe there is
a more clever way to do it, like changing the default used browser somewhere
in HTTrack options.