Zone Alarm
I've just installed Zone Alarm on my PC's at home, and as it triggered three times in the first 5 minutes after install I'm rather glad I did. However, I vaguely remember some criticism of it from somewhere, quite possible here - anyone know how good it actually is??
Oh, and what can I (legally) do to that *****er at 213.180.65.77 (aka shell.vegasys.com, whoever he/she/it is) who has scanned me half a dozen times in the last minute? Knowing it is happening means that it is starting to irritate me....