Just by chance found a nice WEBlink
http://images.google.ch/imgres?imgur...a%3DG%26um%3D1
The sight, also at night, is excellent, and the restaurent on there is really good and can be recommended. To go there you have to get to Adliswil, then up to the Felseneggbahn-Station (well marked). The restaurant is not right beside the station, so that if you go up there, take some good flashlamps with you !