Well I guess I have to modify a browser extension I wrote for the seen thing. I'm actually not that far away, just need to clean some linkedin "ref-id" away fro

Well I guess I have to modify a browser extension I wrote for the seen thing. I'm actually not that far away, just need to clean some linkedin "ref-id" away from links. edit: it's messy code, but it works :) https://addons.mozilla.org/en-US/firefox/addon/seen-it-all/ https://addons.mozilla.org/en-US/firefox/addon/seen-it-all/ You do need to click "mark seen" once to be shown what you have seen already.