When I synchronise my Outlook 2007 contacts and calendar with my (brand new) HTC Desire Android handset my contacts synchronise just fine but I get an error when synchronising the calendar.
The error reported by the HTC Sync application on the PC is:
The Expression Service failed to start and might not be installed. To help resolve this problem, on the Help menu, click Office Diagnostics, or run Microsoft Office Setup again.
I can't actually find the Office Diagnostics mentioned and my last phone (a Palm Treo 750v running Windows Mobile 6) sync'd just fine.
The HTC Desire is running Android 2.1-update1.
The version of HTC Sync installed on the PC is 2.0.33.
The PC is running Windows 7 Professional.