+configuration after verifying its integrity](/archive-key).
+
+Note: Ubuntu shipped Monkeysphere 0.22 in their "Jaunty Jackalope"
+release (9.04). The Monkeysphere developers think that [Ubuntu
+shipping Monkeysphere 0.22-1 is a bad
+idea](https://bugs.launchpad.net/ubuntu/+source/monkeysphere/+bug/345054).
+If you are an Ubuntu user, we would prefer that you install from the
+APT archive above rather than run 0.22, which we no longer consider
+supported.
+
+Ubuntu users running "Karmic Koala" (9.10) or later should see version
+0.26-1 or later in the standard Ubuntu universe repository, so please
+use the regular Ubuntu repositories if you're running Karmic or later.
+
+## FreeBSD ##
+
+There is [a FreeBSD port
+available](http://www.freebsd.org/cgi/ports.cgi?query=monkeysphere)
+for the Monkeysphere, built and tested against FreeBSD 7.1.
+
+You should be able to build and install the latest port with:
+
+ cd /usr/ports/security/monkeysphere
+ make package
+
+Enjoy!
+
+## Slackware ##
+
+Silvio Rhatto has made [a SlackBuild
+script](http://slack.sarava.org/slackbuilds/net/misc/monkeysphere/)
+for the Monkeysphere, tested against Slackware 12.2.