Years ago I daydreamed about making a social news aggregation website like Reddit(though I was more into Digg at the time) that focused the "karma" on getting m

Years ago I daydreamed about making a social news aggregation website like Reddit(though I was more into Digg at the time) that focused the "karma" on getting multiple, mixed view points and perspectives on a story/topic. So like if there is an event, someone posts the first source they find on it. Others get karma by linking other sources. I think I was brainstorming ways to record where sources disagree and other ways of keeping things open and balanced.