(I specifically mention OldSod because he seems to like Opera as much as I do... but I'd welcome an answer from anybody who knows!)
I've just (finally!) moved to Windows XP from my pried-out-of-my-cold-dead-hands Win 98 machine, and can finally take advantage of ZA's new products. I'm currently testing ZA Pro, and it's working just fine, but I'm considering moving up to ZA Security Suite. However, what I've been able to find here suggests that the anti-virus program doesn't work with Opera email anyway (I installed AVG Free for now, just to have something, but had hoped to get the new Kaspersky AV program with my ZA installation).
So maybe I should just stick with Pro... or even move down to ZA firewall + spyware...? (I don't expect to use the privacy guard features, I have my own methods.)
Operating System:Windows XP Pro
Product Name:ZoneAlarm Pro