Check out Microsoft Presentations and Videos
http://www.sharepointblogs.com/mkruger/archive/2006/05/25/7570.aspx

Office 2007 Partner Technical Readiness Training Presentations (Via Chris Johnson)

( 1 ) Office 2007 New User Experience Part 1.wmv [ 10.1 MB ]
( 2 ) Office 2007 New User Experience Part 2.wmv [ 32.7 MB ]
( 3 ) Office 2007 Developing In Word 2007.wmv [ 29.0 MB ]
( 4 ) Office 2007 Core Excel Advances.wmv [ 19.9 MB ]
( 5 ) Office 2007 InfoPath Forms In Outlook.wmv [ 32.7 MB ]
( 6 ) Office 2007 New File Format Overview.wmv [ 14.6 MB ]
( 7 ) Office 2007 Servers Overview.wmv [ 36.1 MB ]
( 8 ) Office 2007 Windows SharePoint Services Collaboration.wmv [ 28.2 MB ]
( 9 ) Office 2007 ECM Part1 - Doc Mgmt.wmv [ 30.1 MB ]
( 10 ) Office 2007 ECM Part2 - WCM.wmv [ 24.9 MB ]
( 11 ) Office 2007 Knowledge Mgmt.wmv [ 25.5 MB ]
( 12 ) Office 2007 BI.wmv [ 15.0 MB ]
( 13 ) Office 2007 Server Develoment.wmv [ 25.1 MB ]