Yup same sky, all I did was to change the diffuse colour to - well, bluer.

See the image:

If this is not working for you, perhaps it's some other setting that I've changed?

I put a black simple material on the ground plane and turned all 3 of the sky settings in the first box to black, that's the Sun Glow Colour, the Sky Colour and the Horizon Colour.

That might be it.

Measure your mind's height
by the shade it casts.
Robert Browning (Paracelsus)

Fran's Freestuff

http://franontheedge.blogspot.com/

http://www.FranOnTheEdge.com