AlbumPlayer Case is an add-on for AlbumPlayer. It is a desktop application that shows the current song's cover, as well as some song's information, in a skinnable case. It also displays the cover as its system tray icon. In addition, It can download missing covers from Amazon and apply to AlbumPlayer database.

Finally, it has a nice interface with AlbumPlayer and once it is started you will be able to use multimedia keyboard with AlbumPlayer, rate songs etc.