What is the best Antivirus with minimal usage of pc virtual memory?

What is the best Antivirus with minimal usage of pc virtual memory? would appreciate your comments regarding this...tanx

What is the best Antivirus with minimal usage of pc virtual memory?matchless

kasperskey, it has low resource usasge, and catches everyting.

What is the best Antivirus with minimal usage of pc virtual memory?norton 2008

The best is the twister antitrojan virus program. It only costs 29.99 for life... download the 90 day free trial.. www.filseclab.com
NOD32
Kaspersky is the best one. you can download from the below site.

www.kaspersky.com/downloads
avast , kaspersky , avg
If you mean free ones its Avira Anti-Vir Personal Edition. If you mean one you have to pay for I wouldn't know sorry.
I have used AVG Anti Virus, Zone Alarm Firewall, Spy-bot Search and Destroy and Ad Aware both spyware killers for years. They are all free for personal use and I have had no trouble with Viruses Trojans etc. AVG does not slow the system down as much as some other products and Zone Alarm allows a lot of personal configuration unlike the Windows Firewall. They can all be downloaded from http://www.download.com/ I also use Windows Defender from the Microsoft site. It is safe to use two anti-spy products but never use more than one A/V as it can cause conflicts. You should run A/V and anti spy weekly. Hope this helps
go with ESET NOD32... and tey downloading it to this site nsanedown.com