Where can I find sane-backends after performing these commands in the terminal:
$ cd Downloads
$ sudo installer -pkg sane-backends.pkg -target /
note: - sane-backends.pkg is located inside Downloads folder. - I downloaded sane-backends.pkg together with 4 other files here http://www.ellert.se/twain-sane/
I want to know where sane-backends is located to add a driver to the list of SANE drivers which is shown when you open SANE from System Preferences.