Mine is my email. Not because there's anything scandalous in there. It's that one open tab is basically a master key to everything else.
I've been thinking about this a lot because, years ago, I built a small browser extension for myself that puts a password in front of specific websites. It's like the app lock on your phone, but for the web. I never marketed it, and somehow it ended up with 10,000+ installs. Most of the people using it aren't technical. They share a computer with family, a partner, roommates or coworkers, and they just want certain sites to ask for a password first.
Over the years those people sent me hundreds of feature requests: schedules, different passwords for different sites, locking the whole browser, nicer lock screens. So I rebuilt the whole thing from scratch as Web Lock 2.0, and I'm launching it here soon.
Before I do, I'm curious:
