I work for a large company. The company has invested heavily in multiple forms of communication aka collaboration tools and most are "keyboard" versus verbal. Many of these work collaboration tools are like FaceBook and other social media - others are like texting.
The new office layout hotness is no assigned seating, absolutely minimal offices, not even cubicles. You show up, go to an assigned small locker, get your stuff, and move to whichever type of work station you need for that moment - desk with chair for individual work on laptop, collaboration area for small meeting, larger for larger meetings, and so on. Many of us travel and there are not even enough seats for everyone assigned to the team.
I am old and an engineer and I am not a fan.