If you found that navigation windows are not complete and that it don't have much fun then adopt uBrowser. UBrowser is a program source open which transforms your Web pages into interactive geometric forms. It uses OpenGL technology ®, a key of Gecko and motor of translation Mozilla ®.
In simpler terms, uBrowser gives an aspect 3D to your Web pages. Basic forms are agreed geometric forms, such as bowls (ellipses), cubes (squares), pyramid (rectangle) ... The returning acquired that 3D virtual is called Second Life. Program is available on Windows, Mac and Linux (in version alpha).