What I would like to happen...is have SB launch the Simpleviewer...and, for the most part, that works on all browsers just fine.
But on Firefox on Mac....after all the images have loaded in SimpleViewer...if you click any of the thumbnails, the page "breaks." Meaning, the page flickers a bit and some parts go invisible. If you put your mouse over them, they reappear.
To make this clearer...I've recorded a short movie of what the problem looks like on my screen: