Mail not working for me either. The sad things is: I don't get and Undeliverable message back to the account that I send it from as I do with my ATT Yahoo account. ATT Yahoo doesn't even indicate that it can't deliver to the MobileMe account. It's as if MobileMe is indicationg that it is accepting the emails but doen't show them in Outlook, iPhone, or Push them to either place. And I thought that PC's gave problems.