As far as I'm aware apart from 'technology demonstrations' of how Macs might be infected, it just hasn't happened - yet! Still, INTEGO VirusBarrier or Norton Antivirus would be prudent.

BTW the last MAC 'virus scare' was about an infection that could (theoreticaly ) be spread whilst doing file transfers as part of iChat video conferencing. Not something that happens every day.

Off topic - iChat is still my software of choice for videoconferencing.

oll an gwella,

Crowdercref

(PPC 7600 - sound recording, iMac G4 - publishing, iMac Intel - domestic, MacBook Intel -    research/library)