I'm excited about the ability to mirror my screen to a HDTV, but what about to the projector in my classroom? I would love to be able to use Maps and Safari in the classroom, but my projector is VGA. So, does anyone know if the 30 pin to VGA connector/adaptor will support video mirroring too? Is this an iOS4.3 thing or a iPad2 thing or a HDMI thing? The working solution that I'm running with right now is 30 pin to HDMI connected to an HDMI to VGA... Yikes.