zlacker

>>pg+(OP)
A privmsg feature, available to people who cross a karma or karma average feature, that would allow gruseom to tell people offline that their comments are dumb. Sometimes it's good to make an example of a dumb comment, but other times it just begs for an unproductive fight.

>>tptace+S
Interesting idea. That would be pretty easy to implement: it could be an ordinary comment, but that would only be visible to the sender and the receiver.

>>pg+K3
I really like this idea. It'd disincentivize trolls because they're looking for a public flamewar. Turning those flamewars/disagreements private would hide a lot of the noise.