I was reading through the Bison game program from last week's game, and on page 7 there is an advertisement for gobison.com. Right there in bold print at the bottom of the page it says, "Coming Soon... LIVE GAME VIDEO!!!".
I also wasnt aware that live stats are available during the games.
I would think that the live video might only be for home games, as the Fargodome cameras are continually covering the action for the video boards in the dome.