To View online:
Move your cursor over the video you wish to view (on the left). Click on the left mouse button and the video will automatically open in a new window. A media player capable of playing Streaming video is needed to view these videos on-line... see RealPlayer's web site for a free download www.realplayer.com (Real Player) or Microsoft's web site at www.microsoft.com/windows/windowsmedia (Windows Media Player).
To save the video and view off-line:
Click on one of the videos (on the left) with your right mouse button and choose "save target as" or "save link as" from the pop-up menu. Then save the file to a location on your hard drive. Open the file with a media player on your system (by downloading the file, you do not need to be on-line to view the video).