From the New York Times, a paper that says that the mydoom propagation "reflects a willful ignorance of basic computer skills that goes well beyond virus etiquette.": unsavvy person clicked on the attachment :(

As MyDoom, the fastest-spreading virus ever, continues to clog e-mail in-boxes and disrupt business, the computer-savvy are becoming openly hostile toward the not-so-savvy who unwittingly play into the hands of virus writers.

The tension over the MyDoom virus underscores a growing friction between technophiles and what they see as a breed of technophobes who want to enjoy the benefits of digital technology without making the effort to use it responsibly.

I like this:

Many of the computationally confused say they suffer from genuine intimidation and even panic over how to handle the mysterious machines they have come to rely on for so much of daily life. Virus writers, spammers and scammers, they say, are the ones who should be held accountable for the chaos they cause.

"Responsibility is shared," said Scott Charney, Microsoft's chief security strategist. "With some of these viruses that require user action, people have a responsibility to be careful and protect themselves."