There are two requirements for installing the sample contact manager
application.  The first is having the Rhino extension installed
correctly.  Just drop rhino/js.jar into your /WEB-INF/cfusion/lib
directory.

The second is to create a database with this table and register it with
the "rhino" datasource name in your CF administrator.  The syntax below
is for MySQL, but it should be easy to replicate for other platforms.

CREATE TABLE `contact` (
  `id` int(10) unsigned NOT NULL auto_increment,
  `name` varchar(255) default NULL,
  `email` varchar(255) default NULL,
  PRIMARY KEY  (`id`)
)

Finally, request 'index.cfm' in the browser, and you'll get the contact
manager app.