i've been using AVG and norton 360 for a while now, but i recently got myself a copy of zone alarm 7.1 and i got a lot of feedback saying that norton 360 and zone alarm can't work together. should i use norton 360 or zone alarm 7.1? i'm running vista home premium. problem with asking about norton 360 is that a lot of people base their opinions of it on past experiences with other norton products. however, norton 360 is completely different from the other norton products, having been reworked from the ground up, so comparisons with past experiences would be unfair. please be unbiased.=) thank you!