We've partnered with Code Red Robotics to provide some webcasts (Bayou Regional 2012, 2013 and Razorback Regional 2013). I haven't personally been involved in running the cast (drive team..) but we have one mentor on our team in charge it and a few students who know who to work it and rotate throughout regionals. I can put you in email contact with our mentor if you would like. It might, however, be more direct to ask Code Red at
http://www.coderedrobotics.com/contact-us