During Microsoft Professional Developers Conference 2008 (PDC2008) which held from October 27, 2008 to October 30, 2008 in Los Angeles, Microsoft has presents a walk through presentation on the upcoming Windows 7 to provide insight and introduce new features and improved user experience in Windows 7, other than released Windows 7 Build 6801 which can be downloaded via torrent now.

The presentation of Windows 7 by Julie Larson Green, Corporate Vice President of Windows Experience group in the keynote session on second day of PDC can be viewed below, in 2 parts due to lengthy speech. Let’s be awe with the elegant and beautiful, and surprisingly stable Windows 7.