You can download Freddy from here,

or if you want to use your distribution's package manager download freddy-0.82.ebuild for Gentoo and install it using the following commands:

      # Install freddy into Gentoo Linux
        mkdir /usr/local/portage/app-editors/freddy/ -p
        cd /usr/local/portage/media-libs/win32codecs-amd64
        wget -c http://freddy.sf.net/package/gentoo/freddy-0.82.ebuild
        ebuild freddy-0.82 digest
        emerge freddy