I'm pretty sure I saw this on an episode of The Twilight Zone once...

Like most geeks out there, I do love me some technology.  Take, for example, the new developments lately in 3D printing.  They're just getting so good at it!  Hell, you can even use a 3D printer to print the parts of another 3D printer.  They reproduce!  We are this close to Star Trek style replicator technology, people!  Next step, holodecks! But they have been getting some bad press lately,