When remembering the talk by Holger Krekel about unit tests in a secondary standard library I actually found a nice list of pictures and talk notes
So actually I also did find how to get the new std lib by Holger, at the moment with:
svn co http://codespeak.net/svn/std/trunk/src/std
The talk is on day 1
Seems that these are mainly the talks of the python track (which is actually good as I mostly was at the zope talks).
PS: And for all who don’t know, here are my pictures of EPC 2004 (which was a very nice conference!)