W: GPG error: http://3v1n0.tuxfamily.org dapper Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2D6CFB44DD800CD9
W: GPG error: http://3v1n0.tuxfamily.org edgy Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2D6CFB44DD800CD9
W: You may want to run apt-get update to correct these problems