[sfink]

I work for Mozilla. But I have absolutely no clue what you're going on about here. Our whole reason for existence is to support a standards-based web and avoid proprietary lock-in. Yes, you can use Mozilla services. But you don't have to. I imagine that if there were a privacy-preserving service that got popular, and allowed storing and syncing the sorts of profile data that FxAccounts is used for, then Mozilla might be interested in making an adapter (or defining an API layer.) But these things tend to be tightly integrated, so I'm not sure if it would be worth the trouble. (I'm not saying it wouldn't be cool to share open tabs across different browsers...)

[pault]

What about keybase?