http://www.ghostsecurity.com/index.php?page=ghostwall Changes since last version :- -Fixed a system crash bug which some people experienced -Added IP Address to Country lookups in the log -Optimizations to rule and packet filtering -Fixed memory allocation bug in IP TO COUNTRY code IMPORTANT If you want to get the new DEFAULT ruleset, you will have to go into c:\windows\system32 and delete the file called ghstwall.fir . After doing this, and restarting GhostWall, you will have the new default ruleset. What is GhostWall? 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. GhostWall works on Windows XP,XP-64 (x64),2000 and 2003 It is completely free for personal/educational/commercial use.