partial x86_64 binary snapshots?

I wanted to download a nightly binary stable snapshot for Linux x86_64 to test if the problem with selinux on Fedora Core has been fixed... but AFAICT recent snapshots (I tried too) are broken: % bunzip2 -t ghc-6.4.2.20060621-x86_64-unknown-linux.tar.bz2 bunzip2: ghc-6.4.2.20060621-x86_64-unknown-linux.tar.bz2: file ends unexpectedly You can use the `bzip2recover' program to attempt to recover data from undamaged sections of corrupted files. Just wondering what is up with this? Jens