Live streaming from NANOG49

[T.J. Kniveton]

First off, thanks to the staffers who set up live streaming. I'm using 
HD unicast, and the quality is great.

That said, is it possible to have the camera zoom in to the presenter a 
bit? The whole room is shown, and even on a 24" screen I still can't 
really see the presenters very clearly, since there's some pixellation.

Thanks,

TJ