EasyFw Home Page: http://www.linux-kheops.com/pub/easyfw/easyfwGB.html
GTK+ Firewall Control Center: http://icarus.autostock.co.kr/
Ian Hall-Beyer's “ipchains-firewall” web site: http://firewall.langistix.com/
Linux IP Firewalling Chains (ipchains): http://netfilter.filewatcher.org/ipchains/
The WINE Headquarters: http://www.winehq.com/