has anyone experienced problems with a virus on their apple 2? i mean, in the recent past? this is something i've never heard about on csa2. do they still exist, or have the virii of yore been crushed, the crackers (not a racial slur - hackers vs crackers) moved on to newer, greener, x86-based pastures? in either case, what is/was the best anti-virus program for the ii(gs)?