Rankforest has collected nearly 2.3 million individual sales rank data points since the service began in 2005. If your book (or CD, DVD, etc) isn’t being tracked yet, add it using a free account.

This entry was posted on Monday, November 26th, 2007 at 7:33 pm and is filed under Small Updates. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.