information on PGP-signed messages

[Anonymous]

Hello,

there are many PGP-signed messages in this mailing-list. I don't have
the public keys from all that senders.

Can I shrink the 15 lines of useless (every time the same) PGP
information?  One line like "key unavailable", "sign OK" or "sign not
OK" looks better on a 80x25 display...

Jens