http://msmvps.com/blogs/bradley/archive/2007/05/21/kbs-of-interest-may-21st.aspxAppointments are not displayed correctly in Outlook Mobile Access: http://support.microsoft.com/?kbid=906229 The "Make Outlook the default program for E-mail, Contacts, and Calendar" setting is disabled in Outlook 2007: http://support.microsoftenCommunityServer 2008.5 SP2 (Build: 40407.4157)