when trying to emerge madwifi-driver-0.1_pre20040108, it seems that there are no source files around on the mirrors
I must have copied over an earlier version thinking it was that one. It should be propogated soon. I also put a copy at http://dev.gentoo.org/~sediener/madwifi-snaps/madwifi-driver-0.1_pre20040108.tar.bz2 - Steve