New Frontier: Star Trek Replicator is Reality?

Star Trek Replicator

I came upon this post on the Web:

Feeding the Final Frontier: 3-D Printers Could Make Astronaut Meals and couldn’t resist to notice the similarity to Star Trek Replicator.

Is this prelude to the famous Replicator ?

Amazing what people can achieve in technology, and that movie industry sets the goals.

What amazing invent do you think will be realized after Replicator?