I have the same problem as others with my mule on Internet Explorer where no images load and it just says 'Updating...' with a javascript error under the mouth button.
With Opera the images load and I can equip and remove things with no problem, but I do have an issue with overlapping as shown here:
Click to view.
That may just be me, I'm not sure.
Only thing I noticed was that after saving an avi style, upon undressing and loading that style again, the border doesn't load. It's a simple, black border 1. To test, I tried to save an avi with just the border and it says there's nothing to save.