From the article... Which everyone should read with their sense of humour definitely switched on :-)
It might also be the perfect computer for grandmothers or autistic children, for example
In today’s climate of non-stop worms, trojans and viruses, releasing a computer with no virus removal software is irresponsible on the part of Apple
When I consider that a good deal of my time is spent running applications like Disk Defragmenter, Scandisk, Norton AV, Windows Update and Ad-Aware--none of which are available for the Mac platform--it doesn't make sense for me to "switch" to a Mac at this time.
Perhaps, just perhaps, it's a little bit of a joke article? ;-)