1) Linksys WRT54G v7 router . Constant hang that requires hard reboot, Atheros chipset that is currently not supported by dd-wrt firmware according to this . 2) Stage6 . Useless slow piece of shit. 3) Sonicwall VPN appliance. Shit that does not have a Linux client. (Update (2008/10/26 -- not really that shit. Great and easy interface. Lacking: native Linux VPN client and configuration diff logger.)