ICv2 Looks at Diamond's October Sales

From ICv2 comes an analysis of Diamond Comic Distributors' October sales:

[..] the bottom half of those lists shows surprising strength against year ago numbers. This is true in both comic and graphic novel numbers for October 2007 vs. October 2006.

Also, MangaBlog provides its own look at the data, as well as a list of manga from the Top 100 Graphic Novels chart.