The Macintosh Business Unit at Microsoft (Mac BU) has offered up its Microsoft Office 2008 for Mac “Sneak Peak” #5 on its Web site. This update focuses on four more ways to simplify your work with Office 2008 for Mac. Both Entourage 2008 and PowerPoint 2008 offer several new feature enhancements, including: improved calendar user interface; dynamic guides; improved presenter tools; and a new Thumbnail View. Microsoft Office 2008 for Mac has an anticipated release date of January 15, 2008.