Get the PDC 2010 Azure Presentations Downloader
You know can get the Windows Azure or any of the PDC 2010 Presentations (Both the Power Points and/or the Videos) with this fantastic tool developed by Mark DeFalco (https://blogs.msdn.com/b/mark/)
Link to Downloader: https://blogs.msdn.com/b/mark/archive/2010/11/03/pdc10-downloader.aspx
Peter Kellner (https://peterkellner.net/) as build a quick .bat file that allows you nicely rename the files to the presentation titles.
Link to File Rename: https://peterkellner.net/2010/11/04/pdc10-videos-renaming-script/
Enjoy,
Patrick