Remember the Canonical Commutation Relation (Commutator) from Physics courses?
Let's implement it on our two favorite terms:
[Grids, Clouds] = Grids*Clouds-Clouds*Grids ≠ 0
This means that we can build Grids of Clouds and we can build Clouds of Grids and the final outcome will be different….
…So Distributed Computing exhibits Quantum and not Classical behavior :)
In the near future we will see Clouds connected into a Grid and Grids that are implemented on top of a Cloud.