...now that we've got SVG, it'd be AMAZING if the dom could get visualised. http://www.aharef.info/2006/05/websites_as_graphs.htm I beg and plead of you: Consider this for inclusion. This looks like a brilliant visual tool for conveying problems in sites we build to non-techies. It'd also be a great chance to use the SVG engine. :) I'd really, really love to see it.
I don't think the right place for this is in WebKit. If some 3rd party were to write such an svg/js based visualizer, then we could talk about its inclusion in the dom inspector. Until then, I'm not sure this needs to be in the WebKit bug database.
Thanks for the bug however!