The story of what Bending Spoons has built is very impressive, and I'm a customer of theirs through Evernote, Drupal utilizes Meetup considerably. I think Automattic's Noho office used to be where Meetup was located. They've developed an amazing engineering and product culture that can transform technology stacks into something far more effective. I believe their acquisitions of Vimeo and AOL are exceptional. This conversation with Luca Ferrari on Invest Like The Best delves into their journey and distinctive culture. I also always appreciate a good reference to Matrix. 