Yes, FIFA does need to start using instant replay. There is a difference between upholding tradition and just being ignorant, and not using instant replay is ignorant. The goal of the World Cup (no pun intended) should be the best team winning and not having this could prevent that from happening if there is a controversial call.
No guest is sometimes a positive, sometimes a negative, but here I would have liked a little less Wilbon and a little more of someone else.
Mail Time seems like it is fake, either that or they pick the topics they want to discuss and nothing controversial ever.