hweimer writes "A research group at Caltech has successfully constructed a laser consisting of only one caesium atom. The emitted light is very weak but highly ordered, so such a device may be used to control a quantum computer. More on this can be found at PhysicsWeb."
The 11 is for people with the pride of a 10 and the pocketbook of an 8.
-- R.B. Greenberg [referring to PDPs?]