QUOTE
As the Mac gains in popularity, it also earns more attention from malware developers, and it's this lack of malware being actively developed, not some special, inherent security, that have really kept the Mac a "safe" platform for the time being.)
It's the same controversy that has been with us since malware became widespread some years ago. Since there is no real way to determine which explanation is more likely, it is simply one person's opinion versus another's.