I have bad memory and hence try to write down everything I can. But often throughout a single day/week, I do research on a topic and have a bunch of tabs open that I intend to come back to. Or I read an article that several days later that I cannot recall where I read it at (HN, Twitter, etc.) This usually leads to a frantic search until I can find what I’m looking for as well as having a ton of tabs open.
Manually grouping topics together is too hard. What would be great is a tool that knows where I’ve been, discards bad information (google search result, followed by near immediate close) and some sort of an attempt at topic autoclassficiation (SAP, storage, backup etc.) that gives me the confidence to close tabs knowing that I can get back to a particular topic at a later date.