Steven, I love musicbee as it is right now

. It is all the way perfect concerning management and playback quality.
That you as its developer give it away for free and that you give the users a chance to pronounce wishes is more than any of us including me can ask of.
The dropshadow is as everything else just a simple request and it is entirely up to you, what you do with it. I didn't want to be pushy or anything like this. So if I caused any inconvenience, I apologize for that. I wasn't intending that.
But if you just may give me one more chance to illustrate where I'm coming from? :
MusicBee right now has a mono color background for the gridview. In the Windows-Skin for example this color is almost white.
The covers of albums are displayed on this background. As a result it is hard to see the borders of albums if those a bright and impossible if they are white.
The same is true for a black/dark background and black/dark albums.
In this example you can see what I mean.
http://musicbee.amasongs.de/grid1.pngThe solution to this problem is a dropshadow:
http://musicbee.amasongs.de/grid3.pngbut even a simple line around the cover will do the job.
http://musicbee.amasongs.de/grid2.png