Each of these options effect the currently selected album(s).
Show info...: Opens the Album/Item Information dialog box, which displays the information related to the selected album.
Display Album's Items...: Displays the Album information in the Media Library area.
Play Album Now: Sets the selected album's items into the playlist and begins playing the first track.
Set Album as Next: Sets the selected album's items into the playlist as Next.
Find...: Opens the Find in list dialog box, which enables you to search a list for an album(s).
Copy: Copies the album's items into clipboard.
Remove from Media Library: Removes selected album(s) from the Media Library.