Which Fire Wall is The one i need

[rhys918]

hi i need to ip ban somone from my server i dont want a registerpage ip ban scipt
i need to no what firewall will restrict ips from the server
so i pretty much need sygate firewall but a diffrent one because sygate wont run in windows server
anyone got any ideas of which fire wall will run in windows server 2008 vista
thanks.

[MentaL]

[alfredao]

Zone Alarm is Good :D