With the announcement of Snow Leopard Server and its new features driving it closer to an actual Microsoft Exchange competitor, it would seem that one critical component was needed.  
Outlook Web Access basically gives the PC user web based email, calendaring, address book and file access from any web browser, all linked to the company [...]

Is Apple truly unconcerned with the Enterprise market.  Obviously not.  Look at the new iPhone “push” features.  What about the constant reference to “Exchange for the rest of us…”.
Well, if MobileMe is Exchange for the rest of us, then Snow Leopard and MobileMe together must be the beginnings of a version Exchange built by Apple [...]