For the first time I've seen incorrect images in the Art Browser:
(on my preview the image isn't showing all of the screen so view the image separately: http://dl.dropbox.com/u/39561993/ArtBrowserWrongImages.PNG
You can see the correct image in the selected art window and I've checked the files for any additional art work. Six images along and the same thing happens with Beastie Boys- Hello Nasty showing up instead of Help the Aged, another 7 along and Evil Empire shows up again instead of Lipgloss, another 7 and The Battle of Los Angeles shows up in place of Mis-shapes, another 12 along and Sing Loud Sing Proud by Dropkick Murphys turns up in place of Something changed, another 8 and NOFX I Heard they suck live is showing in place of The Sisters EP. Punk is obviously trying to invade Pulp
I've tried restarting MM and swapping nodes; the images are still in the same places. I haven't looked extensively but I've not seen this on any other nodes.
Here's a couple of debug logs: http://dl.dropbox.com/u/39561993/WrongImage.LOG
with me switching between the offending albums, the first before I restarted, the second including all the startup stuff.