Diana just send me really cool link! A webbrowser written in Flash called DENG. DENG is Modular XBrowser Flash MX Component wrapped into a Screenweaver C++ Shell. I just download it and it looks interesting concept. Developers of it have a quite a work if they really planning support CSS2, CSS3 Namespaces, SVG Mobile Profile, XHTML Tiny, XForms, XFrames etc.