Got a strange issue which only manifests itself on all MAC OS X versions of Safari browser (including latest) - very minor but irritating...if you go to


and rollover "Basic Concepts" and also "Advantages" in the left menu bar, unlike every other link, you won't get the familiar hand/finger pointer icon as you rollover these two links...they will take you to the correct page when clicked but there's no finger pointer, though on every other page, rollover those words and you do get the pointer...tried recoding it by hand, tried copy/paste from good versions on other pages, no go...strange.

Maybe the page's js "persistent layer" is interfering with the rollovers? But why only those two links and not the others?