Pre-made ARAnyM hard disc images (byte-swapped, i.e. directly usable by ARAnyM) are here, configuration and kernels included. Last Update: 2012-04 (April 2012)
Installing from d-i is currently untested and most likely not working because it uses debootstrap, which can only install from unstable without taking the Debian-Ports "unreleased" suite into account. A workaround is being worked on.
build chroot tarballs
Pre-made /var/cache/pbuilder/base.cow image (from “cowbuilder --create”) can be downloaded here. Last Update: 2012-04 (April 2012)