Version:           2.0.1 (using 4.2.00 (KDE 4.2.0), Kubuntu packages)
Compiler:          cc
OS:                Linux (x86_64) release 2.6.28-8-generic

When you have multiple albums with the same name but for different artists (say Greatest Hits) in the collection window and in the center albums widget the picture doesn't always show the correct artwork. sometimes it will but other times it will show another artist's cover instead. It seems to be whatever it pulls from the database first as it sometimes changes and isn't the same for everyone. The playlist and the currently playing widget seems to be showing things correctly or I'm just getting really lucky.