[bjelkeman-again]

I have been running an IPcop firewall on an old PC for ages with three network cards. Just about to replace it with this small thing, also with IPcop, and it runs on a 4 watt power supply. I have realised that by downsizing my servers etc in the basement, now when they are a bit overkill (moved most stuff to a cloud solution) I can save enough electricity to power an electric car for most of the use I would make of it with what I save.

http://www.firewallhardware.it/en/alix_pfsense_embedded.html