Hello all. I'm thinking about buying NOD32 and trash Panda mainly because of it's low resource use, but I do have some questions and I hope someone can answer them. 1: Does it have protection against unknown threats? (like Panda's TruPrevent & Norman's Sandbox II) 2: How often is the virus definitions released? (Weekly, daily etc.) 3: How many viruses can it detect? I can't find the number anywhere 4: Does it have a firewall - And if so, can it be disabled? Thanks in advance, Brian N.