Where do you give the list-style-type? Under ul or under li?
I was also wondering this, however, since the background-image appears to display OK I had assumed it was on the li. But it did make me wonder whether it is actually correct to set it on the ul? It does appear to work OK (in all browsers I've tried) if list-style-type is set on the ul and not the li, but the spec does state that it applies to "elements with 'display: list-item'". However, the value is inherited, so if set on the ul, I assume the li inherits this value - is that correct?