sort by number of thanks

[mpls]

Hello - I was thinking about features while browsing hundreds of pages of good stuff on the forums the other day. Is it possible to add a feature that will sort posts by number of "thanks" received? I'm thinking this would allow you to sort hundreds of pages and thousands or tens of thousands of posts on a topic by what is truly good (or what the community deemed as good).

[observer]

please send me PM If you know some hack from vbulletin who make this feature.