The Sight of Gandalf

[The Only Real Estel]

i think its how Gandy judges Frodos actions...frodo is without a guide in a different land, so probaly gandalf just doesn't know what frodo is doing, if hes dead or if hes fallen into darkness keep in mind that gandalf doesn't know gollum is with him

Well put, although (at least according to the movie) Gandalf does know that Gollum is with them right now, because Faramir told him 'everything' earlier in the movie. Actually, at this point Gollum isn't with Frodo & Sam, but Gandalf is still thinking that he is. But anyway, the general idea of your post was put quite well.