[OpenAFS] Talk slides from 2009 BPW appear unavailable?

[Ben Rosser]

Hello,

As per some brief discussion on IRC, it looks like slides of talks given 
during the 2009 Best Practices Workshop appear unavailable. For instance, the 
following both result in an Error 500 for me:

* http://workshop.openafs.org/afsbpw09/talks/thu_2/kafs.pdf
* http://workshop.openafs.org/afsbpw09/talks/thu_3/afs-backup-options-2009.pdf

However, the actual website for the 2009 BPW appears to be up: 
http://workshop.openafs.org/afsbpw09/

Is this a known issue? Is there somewhere (other than this list) I should file 
a bug or something?

Thanks in advance!
Ben Rosser