I'm going to be making some fairly big layout tweaks this weekend. These changes are not permanent. I'm doing these experiments, mostly moving ads around here and there, just so that I can get a better understanding of the economics of our site. We will return to our regularly scheduled layouts after the weekend.

Our ISP is installing a server upgrade, and the site will be down for up to 15 minutes between 1am and 4am Pacific Time on Friday, July 11.