All you'll get is a few more bells and whistles. Keep 2003 and keep it updated. It's also cheaper.
I have Norton Systemworks Pro 2004 installed. I bought a Norton Antivirus 2004 CD and would like to know if there will be any problems installing it. Do I have to uninstall the entire Systemworks program, or can I just uninstall the 2003 antivirus and install the new one?

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