eating cucumbers without permission...

Entertaining as always. Since it's just speech, download the .flv and extract the audio for your listening pleasure with:

mplayer -dumpaudio -dumpfile output.mp3 videofile.flv

There are other good videos there, but the Crockford lectures are better than good -- for programmers, they're the best introduction to the language available, bar none, and go further and at a higher level than most "advanced" resources. Even if you already know (or think you know) JavaScript, watch them!

Like Stanford on iTunes: fantastic.

They don't seem to be blocking access by IP range (yet?), but it's explicitly for students/staff only. Pity: random lectures are always fun listening.