Don did a few video podcasts for OnMicrosoft from InformIt.com in support of the release of VBScript, ADSI, and WMI Unleashed (SAMS 2007). You can catch Don talking about VBScript, PowerShell, automation and more. Very interesting stuff.
Visit http://www.informit.com/podcasts/channel.aspx?c=3761c00b-ef8f-4385-9b08-a6e1c7a9a35f to see the list of available podcasts in video format. You should also be able to find them on iTunes in either video or audio-only formats.
