Hi,
I just posted the last post in our series on the Berlin hackathon on the tech blog: http://blog.wikimedia.org/2011/05/16/developers-go-home-after-productive-ber...
I'm particularly interested in hearing about how people here felt about the communications around and during the event (whether they attended in person or followed the event remotely): e.g. did you watch and/or participate in the live video feed, live note-taking, IRCing, tweeting, blogging, and did you find it useful.
Setting up the live video feed isn't easy, and taking notes in real time is pretty time- and energy-consuming, but we can make efforts to continue to do it in the future, if it's worth it. We'd just like to know how useful it is.
Thanks!