John Shoch and Jon Hupp at the Xerox Palo Alto Research Center discovered the computer "worm," a short program that searches a network for idle processors. Initially designed to provide more efficient use of computers and for testing, the worm had the unintended effect of invading networked computers, creating a security threat.

Shoch took the term "worm" from the book "The Shockwave Rider," by John Brunner, in which an omnipotent "tapeworm" program runs loose through a network of computers. Brunner wrote: "No, Mr. Sullivan, we can´t stop it! There´s never been a worm with that tough a head or that long a tail! It´s building itself, don´t you understand? Already it´s passed a billion bits and it´s still growing. It´s the exact inverse of a phage - whatever it takes in, it adds to itself instead of wiping... Yes, sir! I´m quite aware that a worm of that type is theoretically impossible! But the fact stands, he´s done it, and now it´s so goddamn comprehensive that it can´t be killed. Not short of demolishing the net!" (247, Ballantine Books, 1975).

USENET established. USENET was invented as a means for providing mail and file transfers using a communications standard known as UUCP. It was developed as a joint project by Duke University and the University of North Carolina at Chapel Hill by graduate students Tom Truscott, Jim Ellis, and Steve Bellovin. USENET enabled its users to post messages and files that could be accessed and archived. It would go on to become one of the main areas for large-scale interaction for interest groups through the 1990s.

The first Multi-User Domain (or Dungeon), MUD1, is goes on-line. Richard Bartle and Roy Trubshaw, two students at the University of Essex, write a program that allows many people to play against each other on-line. MUDs become popular with college students as a means of adventure gaming and for socializing. By 1984, there are more than 100 active MUDs and variants around the world.

Dag Spicer is CHM's "Chief Content Officer," and is responsible for creating the intellectual frameworks and interpretive schema of the Museum's various programs and exhibitions. He also leads the Museum's strategic direction relating to its collection of computer artifacts, films, documents, software and ephemera—the largest collection of computers and related materials in the world.

Gizmodo '79 is a week-long celebration of gadgets and geekdom 30 years ago, as the analog age gave way to the digital, and most of our favorite toys were just being born.

In an interview by David Pogue, Dag Spicer, curator of the Computer History Museum in Silicon Valley, noted that there's no great solution to saving your data other than resaving it again and again. His best advice:

...every five or ten years, you should move it onto a different format, like from VHS tape to DVD. And that's fine, but then DVD is already obsolete, there's Blu-ray, and so what's going to happen in another 10 years?

Making lots of backups is good advice, and on different formats, different places; consider paper as an archival medium...Keeping it on the Web is also not a really great strategy. A very large photo site just went out of business, and they gave people, I think, a month's notice to say, "We've run out of money, get your photos off the site and put them somewhere." Web sites are fine for sharing, but in terms of preserving your data, I wouldn't recommend it.

There's a lot more to the interview, and whether you're a data geek or just a guy who doesn't want to lose his home movies, it's definitely worth a read. [Pogue's Posts and Image by PJP]