I started to read this article and did a double take on the photo, only to realise it is my niece's husband on the bed!   They were married a couple of weeks ago and are now touring round the US on honeymoon.   Have to say that we have bean bags in the office and every so often, they are indeed used. Especially good if somebody isn't feeling great.  Also a power nap really does help you focus and last the day!