http://news.ycombinator.com/item?id=298768 http://news.ycombinator.com/item?id=298768 Charge money for voting. For example: every 2 votes costs 1 Karma point.

http://news.ycombinator.com/item?id=298768 http://news.ycombinator.com/item?id=298768 Charge money for voting. For example: every 2 votes costs 1 Karma point. There are lots of other interesting Karma suggestions in the main Requests thread: http://news.ycombinator.com/item?id=363 http://news.ycombinator.com/item?id=363