Just an idea here. Didn't know where I could send suggestions so sorry if theres already an email dedicated to that but anyways.. I think it would be agood idea to put a "like" button on comments, like many other sites have. youtube, facebook, ect. Maybe even a way where you can write a small comment within a comment. Ya know something that doesn't take too much space but allows for a little expression. Smily face, "haha", ect. Just a thought. I think it would be a popular tool.
comment within a comment is technically a quote? anyway, for him to put something like that in (i'm assuming you're referring to reddit?), he'd probably have to adopt a whole new forum
Yea. Mostly just for funny comments ya know. How many times have you seen a quoted comment just to say "Haha". And vice versa how many times have you read a really funny comment that you just wish you could press "like".
Looks like there's some vBulletin mods out there that will do this. Not sure if it is integrated in v4.x. http://www.vbulletin.org/forum/showthread.php?t=204139