Hello ! Did I miss something ? All the packages in main are gone. Only the packages in non-free are there. This is my last known entry in sources.list: deb http://debian-amd64.alioth.debian.org/debian-pure64 sid main contrib non-free deb-src http://debian-amd64.alioth.debian.org/debian-pure64 sid main contrib non-free Was there a change ? Please let me know. Thank you very much in advance. Hans