Not only did we recently upgraded to the iPad 2, we decided we'd slowly transition over to the Mac world. That being said. Is it true that I don't need to worry about getting any sort of anti-virus (ie. norton, mcafee, etc.) programs since Macs don't get viruses? I've always been a PC user, LOL just last night I had to figure out how to do a "print screen" on a mac.... good thing google is around. So should I not worry about viruses too much?