Apple will alter in-depth its .mac service?

A rumour implies that Apple, to better fight on the grounds of RIM, could propose a service of "Push mall" on the iPhone. For that, they will have to update their service of .mac mail.
A rumour that we hear states that they have decided to restart this aging service by altering it in-depth.
One speaks about new synchronizations and backups but also using these services under Windows, which would not be surprising, the portage of Safari has shown that Apple is willing to work with the OS from Microsoft.
Let us hope that use this opportunity to improve the .Mac access from Europe.