Next Generation Open Source Firewall
Anti Spam SMTP Gateway
360-FAAR Analyze FW1 Cisco Netscreen Policy Offline Using Config/Logs
Open source voucher management / hotspot system
Linux firewall distribution geared towards home and SOHO users.
Programmable completion code (bash) for ipset (netfilter.org)
Jateway is a general purpose TCP/IP connection proxy
network control and reporting
Easy to use firewall for linux beginners.
iptables web interface