apt and etch: keys

[Nic Ferrier <nferrier@tapsellferrier.co.uk>]

When I do an:

  apt-get update 

I'm getting this:

  W: GPG error: http://ftp.ticklers.org etch Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 010908312D230C5F
  W: GPG error: http://ftp.ticklers.org testing Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 010908312D230C5F


When you look at the keyfiles there are 2 keys in them.

Can anyone help with this? I think I've had this problem  before and
it was related to the fact that there were 2 keys in the keyfile;
someone whittled it down to one again and everything worked.


btw my machines are sarge + testing (they're apt-get is 0.6.42.1)


Nic