February 25th, 2008 | Published in Google Testing
Article covering some of Google's Test culture. In the article, there's some focus on the ideas of "incremental testing" and how practices are changing in the software as a service world. Even with all of our drive to find better approaches, one thing to note is that we still believe in the fundamentals of testing. Here's a direct link (they use a bunch of indirection to get to the PDF. So if you can't get it directly, here's the top level link).