Not everyone contemplating using a Mac in a Win world is supported by a professional IT department. Recently two computer-savvy volunteers in a non-profit environment tried to shift webmaster responsibilities from a Windows user to a Mac user. What they found was that the Mac version of Office does not provide the same functionality as the Windows version. They have been all tied up in workarounds since. And don't tell us to go out and buy better software; this is a volunteer non-profit that needs to use what its volunteers already paid for.