Hi,
There is no ambient in the scene but it is very hard to get the brightness
value right as I think that there may be a bug as it sometimes needs
changing on a render by render basis with no change to the scene, odd.
BTW, I think the website problem is to do with the base tag, as the CSS
checks out ok at the w3 validator site
Kev
http://perso.libertysurf.co.uk/kevin.ellis
