Remember NBC Sunday Night Football?
Microsoft has just released a detailed case study of the SNF project describing the partners, products, tools and workflow used to deliver the final solution. You can check it out here:
http://www.microsoft.com/casestudies/Case_Study_Detail.aspx?casestudyid=4000006602
I believe a similar case study is currently underway for the NBC/CTV/NRK Vancouver Olympics project, but it’ll probably be a few months before it’s released.