No just no.
Get Kaspersky. It's leet.
I recommend the Anti-Virus version if you already have a firewall installed, aren't a internet heavy user, and doesn't need parental control.
If you browse the web a lot, and need a nice 2-way firewall, and site advisors (and basically, just everything lol), I recommend getting the Internet Security Version.
Kaspersky Anti-Virus:
http://usa.kaspersky.com/products_servi ... d=50000029Kaspersky Internet Security:
http://usa.kaspersky.com/products_servi ... d=50000028Btw - Nortan seriously slows your system down. I also have to say that in the past when it scanned my HDD, it detected absolutely no malware; when I got rid of Nortan and installed Kaspersky, I ran a scan with Kaspersky. It detected 2 back door trojans in the folder: C:\Program Files\Vonage\(then like some folders I can't remember)\
HERE was the 2 backdoor trojans!\
I would rate Nortan with a C.
Kaspersky is an A+.