I am using the Series plugin by Justin Tadlock and would like to find a way to have the sidebar widget display thumbnails instead of post titles. I am using Yet Anothor Photoblog to generate thumbnails, but I imagine this could also be achieved using WordPress post-thumbnails.
Does anyone familiar with this plugin have a suggestion as to how I can implement this customization. I have a pretty good familiarity with WP and PHP, but not so good that I can figure this out for myself. Any help will be greatly appreciated. Thanks!