I'd do them all in one big batch, except that it takes a minute or two to approve each video and also the Miro Community feeds are limited to 30 items, so if anyone is using a podcast client and watching the PyCon 2011 feed they'd miss any that fell out of the 30 maximum. That's bug 15177 and I'm hoping to fix it soon.
PyCon 2011 had some really great sessions. If you haven't already seen the ones you were interested in, I encourage you to keep an eye on the PyCon 2011 category as videos get posted.
These videos are being posted with Universal Subtitles support. If you presented at PyCon 2011, please take the time to caption your video. Captioning makes it easier to provide translated subtitles, makes it accessible to people who don't speak English and those who are hard of hearing, and also will make your video less opaque for search technologies when we add support for that.
Again, I really apologize for it taking this long to post them. I hope to have faster turn-around on future conferences.
Questions, comments, concerns--just let me know.