I'm working on promnesia, a browser extension to enhance web browser history.
It allows you to answer different questions about the current web page:
- have I been here before? When?
- why have I bookmarked it?
- how did I get on it? Which page has led to it?
- who sent me this link? Can I just jump to the message?
- which links on this page have I already explored?
- which posts from this blog page have I already read?