for those of us who enjoy the b+w days of sci-fi and don't have a small fortune to be able to buy the dvds, this site has them for download. They are not illegal as they are public domain films. I have so far downloaded
The Amazing Transparent Man and
Five, they also have the full widescreen version of Kinji Fukusaku's Virus...the file is 2GB but the picture is worth it...
THE INTERNET ARCHIVES