PGP utils?

Is there a utility for Unix (or source available?) that reads a PGP encrypted message and displays some information on it, like what key ID the message was encrypted with, and what ciphers were used? Michael J. Graffam (mgraffam@idsi.net) http://www.mhv.net/~mgraffam -- Philosophy, Religion, Computers, Crypto, etc They (who) seek to establish systems of government based on the regimentation of all human beings by a handful of individual rulers.. call this a new order. It is not new, and it is not order." - Franklin Delano Roosevelt