Macromedia Flash. Required for various audio and video components as well as the testing components.

Quicktime player. This is required for playback of some sample videos and audio clips.

An alternative video format for those who prefer Realplayer.

Shockwave. Although not used extensively within the site, some elements may require this plug-in.

Click any of the icons to visit the various sites in order to download the plug-ins you need.

It is also recommended that you are using Internet Explorer 5 or higher or Netscape 7 or higher to have the website display as it was intended.