Hi.
d-i images hadn't been uploaded for quite some weeks after some changes on the d-i.d.o machine. Thanks to Andreas Barth, the needed magic was performed there, and images have been updated to today's builds for both kfreebsd-*. Feel free to report outdated builds (i.e. daily/ symlink being too old) here, should that happen in the future.
What about switch to 8.0 kernels ? The d-i still uses 7.2 kernel, which is no longer in unstable, and the 8.0-5 seems be stable enouch. Petr