I thought there was going to be a list on t he home page, but it seems it was never updated. I have found a few so here they are
Note: I think some of them are just mirrors of other broadcasts, but I'll put them here anyway as I can't be sure.
http://www.transitofvenus.com.au/HOME.html
http://www.smp.uq.edu.au/transit-of-venus (University of Queensland)
http://www.nasa.gov/multimedia/video...a_id=145128481 (This seems pretty cool, Astronaut brought a solar filter for his camera and will be broadcasting too, doesn't say where, but it may come up on the NASA home page
http://www.youtube.com/watch?v=fFd1D...layer_embedded)
http://venustransit.nasa.gov/transitofvenus/ (Another NASA one)
Of Course Slooh -
http://events.slooh.com/
Another website with a list
http://www.space.com/16005-venus-tra...atch-live.html