Recently installed ZA Free and am getting Security Alerts saying:
the firewall has bloked Internet access to (NetBIOS Session) from your computer (TCP Flags: S). Repeatedly as it tries hopelessly to make contact with the laptop in the next room. Is a home 192.168... network seen as 'Internet'??

I can find no means to free this blockage except follow the advice that I buy the Pro package. Is this so? Or is it just that I was too uncreative to look for the Help menu in the context menu of the System Tray icon, instead of across the top of the Zone Alarm item launched from the 'Start - All Programs - Zone Alarm' entry?

Operating System:Windows XP Pro
Software Version:7.0
Product Name:ZoneAlarm (Free)