Love Vangelis (especially "Direct", which has a kind of synth rock feel to it).
Also Air Supply, Duran Duran, A-ha, and loads of 80's synth acts.
Mike Oldfield, Yanni, Gandalf, in the New Age genre.
I'll also go along with Johan's suggestion of the "3 Ships" Christmas album by Jon Anderson. I gave it a spin when I put the Xmas tree up yesterday, and his version of "Oh