Infamous but Creative 404 Error Pages

1day i crashed into one of deviant arts most infamous page which is the 404 error page which was supposed to be some empty text written thing, but it was a lovely design which never made me loose interest in searching for some other things, so i still got stucked to the page and afterwards i have been seeing really interesting sites with interesting error pages. I decide to put some interesting ones together, here are a few.
Enough said, lets review!