Tildes

A few of the things I like about it: Has a "Exemplary" label for labeling high quality content . You can only label one every eight hours, so it acts kind of like a "super upvote". Can show comments that were not read. When visiting a post, it can show you comments added since the last visit, this can make it easier to read all the comments on a post you care about. You can subscribe on RSS to tags, so you can get a RSS notification whenever someones submits a post that includes the tag "cooking" for example. You can also put a "label" on users (basically a text that appears next to the name) so you can write if it is maybe not worth it to debate with a user or if he is particularly knowledgable about certain topics . for example he maintains a open source project (but you need to download the firefox addon "Tildes ReExtended" for that) . one disadvantage is that you can't downvote users (basically provide negative feedback) and it felt at times this might make people overconfident (kinda felt like facebook). But overall i feel like the quality of content on it on average is higher then other reddit alternatives.