[Inziladun]

I think it's also interesting that Saruman says Galadriel's ship will be grey. The ship that actually bore her to the West was, of course, white. Probably it's another stab at pointing out the fading of the Firstborn. In The Silmarillion, it is said that when the Three Rings lost their power, to the Elves "the world grew old and grey". Saruman sure goes out of his way to strike at what he perceives as the most vulnerable point of his enemies, doesn't he? He had become so full of hate and pride that one shudders to think what he might have been capable of had Gandalf not stripped him of his authority and most of his power.