On Tue, Aug 20, 2013 at 5:42 PM, Fabrice Florin <fflorin@wikimedia.org> wrote:
I'm happy to announce that we just released Notifications on our first non-english Wikipedias today!

The Echo extension is now deployed on the French, Hungarian, Polish, Portuguese and Swedish Wikipedias, where users seem to be enjoying some of the tool's new features, such as the Mention and Thanks notifications.

Yay! This is awesome news. 

Notifications: the sleeper success of summer 2013. :) 

Steven Walling