.SH NAME
-monkeysphere \- MonkeySphere client user interface
+monkeysphere \- Monkeysphere client user interface
.SH SYNOPSIS
.SH DESCRIPTION
-\fBMonkeySphere\fP is a framework to leverage the OpenPGP Web of Trust
-for ssh authentication. OpenPGP keys are tracked via GnuPG, and added
-to the authorized_keys and known_hosts files used by ssh for
+\fBMonkeysphere\fP is a framework to leverage the OpenPGP web of trust
+for OpenSSH authentication. OpenPGP keys are tracked via GnuPG, and
+added to the authorized_keys and known_hosts files used by OpenSSH for
connection authentication.
-\fBmonkeysphere\fP is the MonkeySphere client utility.
+\fBmonkeysphere\fP is the Monkeysphere client utility.
.SH SUBCOMMANDS
in place of `update-known_hosts'.
.TP
.B update-authorized_keys
-Update the monkeysphere authorized_keys file. For each user ID in the
+Update the authorized_keys file. First all monkeysphere keys are
+cleared from the authorized_keys file. Then, for each user ID in the
user's authorized_user_ids file, gpg will be queried for keys
associated with that user ID, optionally querying a keyserver. If an
acceptable key is found (see KEY ACCEPTABILITY in monkeysphere(5)),