As a programmer, which videos, podcasts, presentatations do you think are a must watch? I was watching Doug Crockford's lectures on Javascript and wanted to know what else have I missed!!!
List out only the very best that you remember (Don't mention incidents, like launch of Windows or Macs just because they're videos. I'm looking for content from which I can learn).
Advanced Python or Understanding Python
On Google Video: http://video.google.com/videoplay?docid=7760178035196894549
RailsCasts are a quite awesome series of learning Ruby on Rails: http://railscasts.com/
I liked The Mighty Dictionary (#55) presentation from PyCon 2010 because it has a lot of details about what's going on under the hood along with some examples.
Linus Torvalds on git (at Google): http://www.youtube.com/watch?v=4XpnKHJAok8