Great stuff. This is important work to get everything end-to-end encrypted. Any updates on how the integrated messaging up is coming along, and whether we're still getting a desktop app/extension soon, too?

I'd love for nothing else than to give up using Hangouts, but I use it a lot to talk to people from my computer to their phones, and right now apps like Whatsapp or TextSecure are no go for that. Hopefully there will be a solution for it soon.