Best antivirus/spyware blocker that isn't hard on memory?

anyone know the best antivirus program/ spyware blocker that is light on memory use? free or not. i'm already running vista so...

thanks.

Best antivirus/spyware blocker that isn't hard on memory?ktm

Eset smart security (buy) amazingly light, disable firewall if you don't need it/have one. More info at:http://www.eset.com

Kaspersky (buy) is using too very low resources but it's a little buggy sometimes http://ww.kaspersky.com

Best antivirus/spyware blocker that isn't hard on memory?nortan

Avast! should work beautifully! It is as good as Norton, however, is very light and leaves almost no footprint on your system resources.
Learn how to Remove virus from your computer here:

http://blog.360.yahoo.com/blog-WYdUs.c3f...

Good luck!
I am not sure about this but try bit defender

http://www.bitdefender.com/
To get rid of spyware and keep your computer clean you can use an antispyware or even more.

Please go to: http://reviews-best-software.info/xoft-a...
http://www.bitdefender.com/

It will maybe help
To remove spyware,there are many solutions exist, all of them with their own strengths and weaknesses.

You had better install at least 2 antispyware

Top 5 anti-spywares reviews,comparisons and download links on

http://www.anti-spyware-center.com

You can download and scan your computer for free.