I was talking with a PC using buddy of mine and he was saying how he has Zone Alarm and AV Guard on his computer. Necessary, he says because he finds DLL files on his computer trying to connect to the internet without his knowledge. I naively said that with my eMac running Panther 10.3, I have no worries, but do I? Should I/Do I need to get something to search my computer for these files that want to send data out and delete them? Should I get a mac version of Zone Alarm to let me know of any covert sendings? Is something like BrickHouse 1.1b6 the way to go?