Thumbs up plugin with possible theme

Hi,

I’m looking for a plugin/theme combo that will enable thumbs up/down voting on posts as well as a widget that’s a dominant part of the site and is displaying all the posts that have been voted with a thumbs up, in a sortable table (sort by date, category, vote count, etc..).

Is there even such a thing? GD star rating came somewhat close but there was no way to NOT display in the widget posts with a negative thumbs rating.

P.S. No, I do not need unicorns running across the screen. 🙂

Thanks!