Editor Engagement demo showcase

Details
Wikimedia's Editor Engagement (http://en.wikipedia.org/wiki/Wikipedia:Editor_engagement) teams are releasing many features these days, including alphas, betas and full releases in all Wikipedias. Let's have a look at them in a 100% demo based meetup!
Timing as usual: doors open at 5:30 and beginning of talks at 18:00. Video streaming (http://youtu.be/0uQ0gA8mnPA) and remote questions taken via IRC (http://meta.wikimedia.org/wiki/IRC_office_hours#Upcoming_office_hours). Pizza and drinks for those visiting our offices.
The agenda needs to be defined, but to give you an idea:
New User account creation UX (https://blog.wikimedia.org/2013/04/25/try-new-login-accountcreation/). Getting Started (http://www.mediawiki.org/wiki/Extension:GettingStarted) extension. Guided Tour (http://www.mediawiki.org/wiki/Extension:GuidedTour) extension. Thanks (http://www.mediawiki.org/wiki/Extension:Thanks) extension. A new wave of Echo notifications (http://www.mediawiki.org/wiki/Echo_%28Notifications%29) features.

Editor Engagement demo showcase