Version:           2.3.0 (using KDE 4.4.2)
Compiler:          cc
OS:                Linux (x86_64) release 2.6.31-20-generic
Installed from:    Ubuntu Packages

As is the issue with many applications with a content section, the application assumes a text color, but not the background color (older versions of Amarok did vice versa). 

The result is that I choose to use 
http://kde-look.org/content/show.php/darKubuntu?action=content&content=115741&PHPSESSID=cewbuhgq
and the context browser displays like shown in the third screenshot.

I'm trying to read black on dark grey and there's no option to change that. 

What I'd expect is black on a white background (with MAYBE the option to change it to system colors, though that is less important).

This all excludes the current playing widget, which looks great.