Why cubicles as at Intel may not be the best way to have offices. Best is look at the needs- you need quiet places where 2, 3 can work during some parts of the day. And then during other parts of the day you need to be in places where 2, 3 or 4 people can be together so they can talk to each other not have to email each other when they have a grey wall they cant tell whether that person is busy so they end up emailing that person. Also differnet functions may vary in their needs, marketing may be different from engineering or product development. Also cubicles don't eliminate noise, they just give apparent privacy with a grey wall. Intel has a shortage of rooms where people could meet as they were always booked and not enough of them so this option was inadvertently excluded for many people. excluded for many people.