Add this topic to your favorites plugin

This forum (running on bbpress) has the capability of allowing a user to add a specific topic to a list of favourites which can be accessed through their profile.

Is there a plugin for wordpress that would allow this same capability for adding posts to a list of favorites? it might involve the creation of a custom user profile page (which need be nothing more than displaying what the user has inputted into the “Edit Your Profile” form), or it might just be able to create a page with that list on it for each user.

Regardless, if anyone knows of something like that or is willing to create it, I would be eternally grateful.