I don't even really understand the need for the press conference. If the information that a press conference can be relayed over the phone then why can't the "announcement" itself?
This is just one last need for media attention. I would have liked a better ending to his career than this. If it's time to walk away, just walk away. Leaving everyone twisting in the wind like that was very Favre-like.
I don't really understand the need for this post, but I will comment anyway.
Warner retiring is big news. When you have big news, you hold a press conference. This isn't just true in sports, but in many areas.
To compare Kurt to Farve in regards to retirement is insulting. It has already come out that the Vikings have no timetime for a decision from Farve, which means he will likely retire and unretire 50 times before the start of the 2010 season. Kurt making and announcing his decision just two weeks after the Cardinals last game gives the Cardinals plenty of time to asjust things in preparation for next season.