This appears to be their new office space: http://www.businessinsider.com.au/stack-exchange-office-tour-2013-10 http://www.businessinsider.com.au/stack-exchange

This appears to be their new office space: http://www.businessinsider.com.au/stack-exchange-office-tour-2013-10 http://www.businessinsider.com.au/stack-exchange-office-tour... And these are shots from their new Denver office: http://www.flickr.com/photos/stackexchange/7776308984/in/set-72157631181635072 http://www.flickr.com/photos/stackexchange/7776308984/in/set... http://blog.stackoverflow.com/2012/09/join-us-for-our-opening-reception-of-stack-exchange-denver/ http://blog.stackoverflow.com/2012/09/join-us-for-our-openin... tl;dr there is at least some open-plan stuff. Which, really, just makes the most sense; a healthy mix of options is hard to argue with.