Several people have been asking after the videos. My answer to them is "we release when it's ready".
Seriously, though, I'm sorry about the delay in publishing videos. There was some miscommunication between me and the sysadmin team at DebConf which meant I couldn't take files away with me then. Peter Palfrader reassembled the video RAID later, copied the necessary files onto a single hard disk, and posted that to me. This disk apparently got lost on the way, but eventually arrived here last week after a 3-week journey.
Over the weekend I dealt with most of the videos that required editing, and today I was able to resume the transcoding process. Tomorrow I intend to start uploading again.