They're not supposed to be there. The decision was made not to make .iso's of the source code since the source code is all available separately.
-- Mythbuntu and Xubuntu 8.04 source .iso files are empty https://bugs.launchpad.net/bugs/234585 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs