The NDC (Norwegian Developers Conference) 2009 had a lot of interesting talks which I was really looking forward to watch. The links I found in the net weren't right and I wasn't able to watch any of the videos. After snopping around for a while I bumped into a tweet from Scott Hanselman saying that the videos were there but they had problem in the url. After been able to see the viedeos I used I sniffer to get the real url. The links were pretty close to the addresses I saw in the MSDN Up North blog post. The difference is that in this post the urls were: www.smartcom.no/download/video_file.wmv and the actual address is od01.smartcom.no/ndc/video_file.wmv.
The videos are still streams but if you want you can use RealPlayer to save the ones you want.
To make it easier for everyone here are the correct links (I corrected the links from the MSDN Up North blog post):
Hope this will help.