Hop is a new programming language designed for the Web 2.0. It is a higher-order language for programming interactive web applications such as web agendas, web galleries, music players, etc. Hop can be viewed as a replacement for traditional graphical toolkits. HOP is implemented as a Web broker, i.e., a Web server that may act indifferently as a regular Web server or Web proxy.
Hop seems still unable to produce valid html and consequently it fails to work with Konqueror. <http://validator.w3.org/check?uri=http%3A%2F%2Fhop.inria.fr&charset=%28detect+automatically%29&doctype=Inline&group=0>
Manuel fixed the issues quickly. It works with konqueror now even though hop still doesn't seem to produce bug-free HTML. I've added an ebuild.