At Linux.conf.au in January 2007, Robert Collins, Peter Miller and Erik de Castro Lopo gave a talk titled Testing : Do it our way and we have finally got around to putting the paper up on the web.
The video of the talk is available here.
We have also set up a mailing list for discussing the techniques presented. To subscribe, send an email to testing-request@ the Mega Nerd dotcom domain, with the word subscribe on a line of its own in the message body.
Once the mailing list kicks off in earnest, I will also make the mailing list archive available here (with all email addresses removed).