Thanks, skymod would be the combination of SWG's and Vurt's skies BTB recommends on http://btb2.free.fr/morrowind.html. (no ini tweaks to the weather sections though) The sun however doesn't have anything to do with those as far as I'm aware. The only thing that touched the sun is the MGE XE 'sunshafts' shader.
Cheers for that! My problem was with SWG's skies - the sunglare effect doesn't work properly if your character is wearing certain clothing items. Got it sorted in the end
Anyway... my screenshots:
http://www.flickr.com/photos/32669226@N02/5369663652/in/set-72157625858611878/
http://www.flickr.com/photos/32669226@N02/5369663662/in/set-72157625858611878/
http://www.flickr.com/photos/32669226@N02/5369663664/in/set-72157625858611878/
http://www.flickr.com/photos/32669226@N02/5369663666/in/set-72157625858611878/
http://www.flickr.com/photos/32669226@N02/5369663670/in/set-72157625858611878/
http://farm6.static.flickr.com/5126/5369663674_bca129c21c_o.jpg