Shelfari widget has been greatly popular since the first day we released it. Bloggers love its sleek look and the ease of installation. Today we made the widget even better. When your blog visitor hovers over a book in the widget, she’ll see a popup with your review of the book, your rating and the associated tags. If the visitor is on Shelfari she will also be able to add the book to her shelf with the click of a button. And even better, if she purchases the book through your widget you’ll get commission from Amazon, providing that you entered your Amazon Associate ID in the widget wizard. I hope you like the changes!
If you don't have a widget yet, you can create one from http://www.shelfari.com/widget.
Mike
PS. You can turn the popup on and off from the My Widgets page

Does this work with the Facebook app as well or just the blog widgets? I can't seem to find a clear answer to whether or not the Facebook app links up with your Amazon Assoc ID. (I haven't added the app to my Facebook page yet because I wanted to find one that I could put my amazon assoc ID into)
Posted by: allison | February 04, 2008 at 01:29 PM
Alison: The Shelfari Facebook app does not support custom Amazon associates IDs, but the blog widget does.
Posted by: Dave | February 04, 2008 at 02:06 PM