Well… Considering the WP-Drudge Theme is all about content curation and aggregation:
It would be great to see our readers interacting with the posts in the main page.
A upvote-downvote reddit like is the right way for doing this. Is good for the reader to give some feedback about the link AND, we can see the treading posts. Would be great to see this. I think is a welcome evolution for WP-Drudge.
Other option is for you guys suggest one plugin for me doing this.
The other suggestion is reddit like feature too:
How about a small favicon (picked from the posted link) in the left side of the text?
Again, if you guys suggest another plugin for this. Would be nice.