Communicator
The Internet "let's" you talk to anyone on the Earth, as long as they, too, are on the Internet.
Transporter
The Internet "let's" you transport anything you would be able to get into your computer to any Netter.
Replicator
The Internet "let's" you replicate anything anyone is able to get into their computer, from "The Mona Lisa" to "The Klein Bottle" if you use the right "printer," and the library never closes, the books are always on the shelves, never checked out, lost, in for binding, and there is never an overdue fine because you never, ever, have to take them back.
The Bright Side and the Dark Side
For the first time in the entire history of the Earth, we have the ability for EVERYONE to get copies of EVERYTHING as long as it can be digitized and communicated to all of the people on the Earth, via computers [and the devices a person might need to make a PHYSICAL, rather than VIRTUAL copy of whatever it might be. . .
Think about what you have just read for a moment, please,
EVERYTHING FOR EVERYONE. . .
as long as the Information Superhighway is not taken over by the INFORMATION RICH and denied access to others other than for a fee they may not be able to pay, and shouldn't have to pay. . .since the INFORMATION RICH have had rides for free for the first 25 years of the Internet.]