I have a client who recently purchased a new small business server. SMB2008. This comes with Exchange 2007. They are used to just accessing their e-mail from a POP based hosted business e-mail account. Is there any way to incorporate exchange server 2007 with this POP based e-mail host? They would like to be able to use other features of Outlook such as shared calendars, etc, making Exchange a good solution. Any input would be great.