Microsoft will hold a special online "live chat" June 22 for participants in the 2006 Windows CE Shared Source Contest (and other interested developers). The event centers around the Shared Source digital video recorder (DVR) "engine" from the Windows CE Network Media Device (NMD) Feature Pack.
The chat is scheduled for 10:00 a.m. Pacific time / 1:00 p.m. Eastern time. Two members from the Windows CE engineering team will be there to give an overview of the DVR engine as well as answer questions, according to Microsoft Product Manager Nic Sagez, so it should be highly informative.
More information is available (and a link to the live chat) on the WindowsForDevices web site.