Hi I got this iMac G3 at a flea market this pass weekend. I'm a Linux user been one for awhile. I used a G4 befor but it was not myne I do not have the panther CD I need one because who ever had this Mac has all their stuff on it. Anyway I made myself a account as admin I know sudo I have a websight I used Linux to make and work on. Wheir do I find antie virus for this and antie spyware? because when I put the Mac on my LAN I also have Linux PC I also have my Linux PC acting like a router. the iMac is messed up I need to find out how to find software so I can do a fresh install it has 10.3.9 Panther. I updated it! Also when the iMac is on the LAN their is all this multiecast igmp mdns, because I'm sitting right thier on my Linux running etherape watching it all go down unless this is normal does the iMac have a virus? I'm new to the iMac and I like this to start out with and I also want to use it to work on my webpage. Can anyone give me advice? on what to use to clean this iMac G3 Also the last time someone used this was in 2001 I thought that was crazy because it still booted up was able to remove their account. But the I can't rename the HD anyone know how I can put my account as HD not the old admin?