Does anyone know of a good favorites plugin?

I am looking for a plugin that will allow users to keep site favorites kind of like the wordpress.org site does. It would be great if they can be stored in cookies for anon users. I tried the WP Favorite Posts plugin that says it does much of what I want but I could not get it to work on my pages unless I put a shortcode on each page.
Any help or direction would be awesome!
Thanks!