It works in latest versions of all browsers, including IE9 Beta where it's almost perfect - don't have the RC at hand to try, but hopefully it improves the few

It works in latest versions of all browsers, including IE9 Beta where it's almost perfect - don't have the RC at hand to try, but hopefully it improves the few glitches I'm seeing. The good thing is that in IE<9, it just shows a white box. But it's still perfectly readable and usable, it just looks less fancy, which is an acceptable loss in some cases.