Floppy-1 – a router, firewall and VPN gateway on one single floppy. It uses FreeBSD kernel with KAME IPsec stack.
FLOPPY-1 (firewall, router and VPN gateway) and SQUID-1 (web cache server) can be installed on the CF card. If you go to their configuration page floppy-1.com/wizard.en.shtml (not active) can configure the firewall to your needs before download so you select among a number of examples of your network, enter the appropriate values and remove the configured version.
No download is available.