Re: Which antivirus do you use?
Yeah, bit defender looks shady to me. On the box it says that it uses Kaspersky's virus detection system and uses their virus signatures, but how come on the Kaspersky Anti-Virus website, they have nothing related with bit defender. I'd stay away from them, and stick with AVG. It detects most viruses/worms. As long as you keep it updated, it should do to the trick. Using AVG with Ad-aware keeps your pc clean!
Rig -- Emachines T5026, 3.06ghz P4, 300W Bestec PSU, 160 sata hd, 512mb dual channel 3200 ram @ 3-3-5-8, ATI Radeon 9250 pci, dual layer 16x dvd+/-rw.