In the beginning, before there were non-students, Facebook was about solving that issue, wasn't it? I'd also heartly appreciate such a platform. Most stuff I fi

In the beginning, before there were non-students, Facebook was about solving that issue, wasn't it? I'd also heartly appreciate such a platform. Most stuff I find really interesting won't be interesting at all for HN, thus I end up sharing less. It's not a social network scientists need, but a kind of organized knowedge-rating, sharing and curation site.