I have had the disturbing dreams but I just get a blank screen although I can hear the (cool) audio fine.
I'm assuming that there is video that I should be seeing?
Anyone have any idea why it might be that its not showing for me? Got MOSG and a few other mods. Not had any trouble with any MW content until this cropped up.
Unless I am being a big old silly and there isn't actually any video and its meant to be a blank screen???

I'm assuming you're using the http://www.youtube.com/watch?v=7XPfDOUUWWU mod. In vanilla Morrowind, there's no dream sequence, just a message explaining the dream.

What you're describing is normal for that mod. Black screen with Dagoth Ur's dialogue behind it, as seen in the video I linked.

Oh OK thanks very much. That's good to know that it's meant to be that way and it's not a result of my PC being crap.
Thanks