I have a work laptop running Vista and keep several hundred contacts and my calendar in Outlook 2007. I have a Mac Pro at home and the am trying to get this working: Laptop -> MobileMe -> Mac Pro. I cannot get anything pushed from the laptop to MobileMe. I can enter a contact into Address book on my Mac and it does get pushed from up to MobileMe and down to the laptop. My problem is my laptop is my "master" since I use it at work all day and enter most contacts and calendar events on it. Anyone get push working in a situation like this? I have tried uninstalling, un-registering, manually syncing and nothing seems to work.