I am not the biggest fan of M$ but this actually looks useful

Microsoft Pro Photo Shoot is a new software add-in for Microsoft Office Outlook that allows photographers to add details of the client and equipment for a photo shoot appointment in Outlook. This allows photographers to greater leverage the power of Outlook when managing their photography.

Pro Photo Shoot supports Microsoft Office Outlook 2003 and 2007 running on Windows XP and Windows Vista.

Microsoft Professional Photography: Microsoft Pro Photo Shoot.