Usually when one hears "full-length movie" and "YouTube" in the same sentence, the assumption is that someone illegally uploaded an entire movie to the popular video sharing site. Well, that’s not the case here.
Full legal full-length movies can be found at www.youtube.com/movies. Do you need a YouTube account to watch any flicks? Nope.
While true you probably won’t find any blockbuster hits or brand new releases there ordinarily, there’s enough to browse through where you’re sure to find something you like.
The first thing I recommend doing when going there is to click the Categories button so you can pick the genre you prefer:
After picking a category, hit the "Free" button:
..and that’s all there is to it. Watch and enjoy.