Awesome move. One thing I always missed on early reddit and Startup News was Slashdot's comment-tagging system; comments are not only voted up and down but tagg

Awesome move. One thing I always missed on early reddit and Startup News was Slashdot's comment-tagging system; comments are not only voted up and down but tagged with "interesting", "funny", "insightful", etc. Also, there's an absolute score on Slashdot comments (1 -> 5) so it's easy to see off-hand what the really good comments are. In general, my point is that on social news sites, the comments are often just as interesting as the stories themselves. This is why (at least I think) Slashdot is so great. More software and techniques to organize and enhance comment browsing would be really cool.