GhostWall Firewall (免費的個人防火牆軟體)

GhostWall Firewall (免費的個人防火牆軟體)
http://www.ghostsecurity.com/ghostwall/
http://www.ghostsecurity.com/

GhostWall is a firewall which allows you to restrict the communications between your computer and others. Unlike other firewalls which have forgotten their main role, GhostWall is simply a firewall, mainly designed to replace the standard Microsoft firewall with better features and performance.

Google:ghostwall http://www.google.com.tw/search?complete=1&hl=zh-TW&q=ghostwall&meta=lr%3Dlang_zh-TW&aq=null