The solution of queuing updates is natural and concise in E with its eventual sends: tank<-move(displacement) is essentially like setTimeout(0, funct

The solution of queuing updates is natural and concise in E with its eventual sends: tank<-move(displacement) is essentially like setTimeout(0, function() { tank.move(displacement); }); except it also works if the tank lives in another process or machine. The distributed/concurrent case was what it was for, but it can be nice for sequential programming too.