[suivix]

They aren't new users though. None of them are new to google.com, and most already have Google accounts. They are simply activating another Google service.

It's a whole different thing if you launch a startup like Dropbox and get people to use it.

[redthrowaway]

So by that metric, if every gmail user used G+ it would still be a failure? If it captured 70% of the online population, it wouldn't be that impressive because those people originally used search?

Wave was a failure, and it had plenty of Docs and Gmail users to draw from. G+ strikes me as a very different beast, and one that has already found its niche. It may not displace facebook, but it certainly seems to have eaten into Twitter's niche.