The complete classic movie Nosferatu (the original by F. W. Murnau from 1922) can be viewed on Google Video. Click here!
(Via Cynical-C Blog)
The same version can also be viewed here in YouTube (Via Bibi's Box - Bibi's YouTube) if you prefere that. And finally you're able to download/view it in the Internet Archive.
Nosferatu, eine Symphonie des Grauens in IMDb and in Wikipedia.