"How do you know if there are new replies? Where do you find them?" This is solvable in a very obvious way. Just visually highlight the new comments since your

"How do you know if there are new replies? Where do you find them?" This is solvable in a very obvious way. Just visually highlight the new comments since your last visit. E.g. like this: http://i.imgur.com/MXjNZ.png http://i.imgur.com/MXjNZ.png (new comments are yellow).