I remember when Roman Ormandy was making his farewell posts, and he was urging everyone to download the content ASAP, since he did not know how much longer the website would be up. I took him literally, and downloaded everything but the site itself.
Anyway, in addition to the executable that contains the manual in PDF format, there was also a whole raft of video tutorials, all organized and placed in rared archives by subject/category, i.e. textures, rendering, organic modelling, etc., etc. The texture creation archive alone has about 40 videos in it! Too bad that they are no longer available, although it is nice to see the application is still being hosted here and there.