Im using Avira Antivirus so far i dont have any problem encounter and very simple GUI & user-friendly... try it

How about Bit Defender?
Or Kaspersky?
Try to use 2 or more different antivirus softwares.

avg is the best. not so heavy to my pc.

Use Kaspersky...... cheap cheap cheap

I use AVG Free 8.0 since I my surfing habits are generally tightly monitored.

I also use Spybot and AnVir Task Manager, so nothing gets past me without at least knowing it.

I've been using Nod32 quiet a while now..... No virus ever enter or leave my pc alive without getting zapped!!!!!!!

Kaspersky is the best antivirus for removing trojans in my opinion. For internet security suite, get ZoneAlarm.

AVG is good...antivir is fine..

I recommend Nod32. It has very good functionality and detecton

i use AVG 8.0 and spyware terminator. but i think mcAfee security center quite good in catching trojans as well ( too bad it consume too many amount of memory to me).