If you are having trouble downloading or viewing these videos. The way i have set them up, they play well with Windows Media Player or Quicktime ( if you don't have Quicktime you can get a free player at http://www.apple.com/quicktime/download/ )
If you want to download them just right click your mouse and select "Save Target As" then just put it in your video files and view them after it saves, whenever you want.
.WMV files will only play in Windows media player.