This is on my working laptop. It has resolution of 1280x800. The screen there is not as bright as my ViewSonic and green looks somewhat darker and less 'dense' too, so - on laptop wallpaper doesnt irritate eyes at all.
Dont have Vista on my main rig yet, waiting for 8800gts to arrive first
(should have it in 2-3 weeks). Main rig desktop will come later )...