Yeah sorry I was being overly oblique above: I know a lot of academics who learn about a lot of results via twitter. Personally I don't do it, but a lot of peop

Yeah sorry I was being overly oblique above: I know a lot of academics who learn about a lot of results via twitter. Personally I don't do it, but a lot of people in academia do. I'd consider twitter a feed, and one driven by a proprietary algorithm at that. I'm not sure if it's better or worse to have the interest of these academics guided by a company like twitter, but maybe having some other options is good.