I am installing Jessie in an virgin amd64 machine, and I want to install TDE in it. I found Sl�vek's preliminary stable builds of R14.0.1 which I understand is what should be used for Trinity for now. First however I wanted to download the GPG key; so as root I ran the following: apt-key adv --keyserver pks.gpg.cz --recv-key A04BE668 The command returned the following: gpgkeys: key A04BE668 can't be retrieved gpg: no valid openPGP data found gpg: Total number processed: 0 Lisi in her original post mentioned ken ED1F4884. That one did not work either. It is safe to download files from http://mirror.xcer.cx/trinity-sb without authentication? Regards, Ken Heard