Is there a favourite posts add-on?

[Lone Wolf]

Is there any way or add-on for users to favourite their posts? This comes up a lot and is a very popular twitter feature.

Does anyone know if it can be done?

 

[Trekkan]

I'm assuming you mean the same thing as "Bookmarks", you can find a paid addon (very good addon BTW) here: http://xenforo.com/community/resources/bookmarks.272/