[Plugin: Sociable] Linking to category page

Hi

I’ve installed the sociable plugin. I want to be able to share the permalink to the current page on facebook, twitter and mail. I’ve customized the images and included sociable in the theme using the theme tag. So far so good.

It works great when I share a link to a single post or a page, but if I try to share a link to a category archive with thumbnails it takes the permakink of the first post (thumbnail) that is looped in the category or tag template / loop. If I click on the share link it takes me to the full post page. I could go to the category page / overview by copying the adress in the browser and paste it in a different window though. So I don’t understand what the problem is… Is it only possible to share single posts and pages with sociable?