Broadcast High School Sports over the Internet

I’m looking for ways to broadcast high school sporting events over the internet — iHigh.com — The High School Internet Network seems to have a hosted solution with reasonable academic pricing. We could also cobble together a solution from Shoutcast but we don’t have a server location, we’d have to go to a hosted Shoutcast service like VBDigital. I haven’t seen a lot of examples of schools doing broadcasts except at the ihigh site, still looking for best practices and ideas.