Please can someone explain this. I have a work email address that I use for everything. We run exchange 2003 and I get my emails through my android phone and iPad no problem. On my windows 7 PC I use Outlook 2010 but have to open a VPN connection to be able to connect to the server at work as I am always off site. I have a Mac book Pro arriving this week, is there anyway of me using the inbuilt Mail app with or without VPN on the Mac? How come it works fine on the iPad and phone but my computer needs VPN? I would love to be able to use Mail in Mountain Lion as I find it much nicer than Outlook.