Pros: Easy to operate, good user interface, well known for its protection qualities
Cons: Not very stable, very difficult to uninstall

I use the AV packages for about 4 months now on two PC's, both with W98 SE.
Installation is an easy and straight forward process.
After installation a simple wizard guides you through the initial steps which assure that you start with a...

Pros: Easy to Use
Cons: Slow with the Virus Definitions-A Disaster!!!

The folks at Norton are ASLEEP!!! I download new definitions every day and always have auto protect on. But both my computer at home and here at work carried the W32.Jeefo virus for a month even though I ran virus scans regularly and had auto-protect...

Pros: Fairly thorough virus updates
Cons: Behaves likes a virus itself at times

There's a little to like about Norton Anti-Virus. It offers frequent updates, which are fairly thoro ...

Pros: Other than the distracting pop-ups, the software worked fine.
Cons: POP POP POP POP POP POP POP POP POP

I just hate them. I guess Norton feels they can pop up ads right over whatever you're working on because it's about their software. You're working on something and SLAM, up pops Norton's ad telling you their anti-virus is on the job.
I find these pop-ups so distracting and annoying I'm writing off what I spent on Norton anti-virus and replacing it.