I recently setup a new system with the FreeBSD 9 32bit scanner. I was able to get it to work on a modern 64bit system with a few caveats.
As it's an old school FreeBSD package and not using the modern pkg, I extracted it at / and then removed the "+INSTALL, +DESC" and other + files from /.
First, the binary requires libintl.so and libiconv.so which are external dependencies not included with the compat32 system in FreeBSD. Normally one would install some packages to get those. gettext-runtime and libiconv i think. It would be nice if the binary was either static linked or at l