It is just a matter of time and it will happen...
Funny how Star Wars used the Clone Wars in Episode II used Clones for fighting a war and here we are in 2005 and a mouse, dog and sheep have now been successfully cloned!
What next? Well, unlike the Star Wars clone development, where the clones come out of the factory at an adult age, our clones have to follow the normal age progression from birth - youth - adult - elderly - death.
So, the next time there is a prolonged World War, will some nation start their own little Cloning program to build their soldiers? Seems there was a movie not too long ago with Kurt Russell along these lines. Perhaps if Chine gets into a non-nuclear war with the US, then can the US at 300 million take on the 1000 milion+ of China or will we revert to clones? I doubt it, but the possiblity exists for such in the future.