As expected, Microsoft’s Macintosh Business Unit (MacBU) has released the Microsoft Exchange update for Entourage X (Office v.X 10.1.4). The company says that this update “provides enhanced functionality between Entourage X for Mac — a comprehensive e-mail and personal information manager (PIM) designed specifically for the Mac OS X platform — and Microsoft Exchange Server, an enterprise server designed to meet the messaging and collaboration needs of small organizations and larger enterprises.”