A bit before the holidays, on my last visit to Cisco France at Issy-les-Moulinaux, I came across a door labeled “Zen Room”, at the fourth floor – and, of course, I bust in to see what that was all about.
Zen-room at Cisco France
Nice, cozy – and so Zen that it was even completely devoid of people 
(But, in fairness, it was early in the day…)