the Flash plug-in
In order to interact with features created in Flash, you will need
the Flash 5.0 plug-in (or later version). The latest version is free
and available for Macintosh and Windows at the Macromedia site. Download
the Flash plug-in and follow the instructions on the Macromedia site.
Internet Explorer currently comes with the Flash plug-in pre-installed.
But it may be a version earlier than Flash 5.0. If you are sure
you have the Flash 5.0 plug-in (or later version), you'll have no
trouble with our flash features.
Otherwise, you need:
Flash (latest version) -- Download the plug-in