Now is this news? Not really. But it is something we cannot repeat enough - brief and clear.
There only needs to be one Microsoft-partner driven 'investigation' (see.. and this..) or one new major who recently has been doing business with Microsoft (see..) and there are new headlines seeding wrong impressions. FUD. Let's just mention all it is.
Then now the news :) One would of course say: such a huge success, where are all the others? Well, those are here (see..) but less visible. Munich simply is a real huge project that goes beyond just implementing LibreOffice.
But this October there will be an IT-top gathering from the German government in Hamburg and one open IT-Top gathering from Open Source Business Alliance and the party the Greens. "The use of open source in science and administration isn't just handy, but also offers an ocean of opportunities for innovation and security." "Hamburg and Germany must gain independence from the IT giants".
So it is. And it can be done!