Sorry if this is a repeat, i cant find anything useful through search. I'm a long term PC user, but my current work is all on Mac's and have fallen for them. Since my home PC is on its way out I'm considering replacing it with a MBP so have been doing research. But i cant seem to find anything definitive about Mac's and Viruses.. Do they get them? How common are they? Are there virus checkers for Mac's? etc... (if its been answered before please post the link) Ta.