Is there a plug-in or does anyone know how to allow people viewing an affiliate blog to login and create a wishlist / favorite / bookmark list of items (posts/reviews) they want to come back later and purchase? I have been searching for a plug-in and they all seem to be for outside websites like amazon. Any help would be greatly appreciated.
The functionality is like what can be viewed at:
If you click the save button, you will see what I mean. Again, any help would be greatly appreciated. I want bookmarking within WordPress and not out to social bookmarking sites.