petroniushatschiimann@arcor.de schrieb am Friday, den 09. September 2011: > Hello, > > what about public key from backports.org? > > Aptitude tells me, is not available. > > Distro : > Lenny, AMD 64 it is in the debian keyring. you should update all security updates and point releases for your lenny, then it should be available. And btw. it is now backports.debian.org. Alex