Comment Re:Piheads are like the guy with a Hammer... (Score 1) 427
You can get the Mirabox, or one of its predecessors like the OpenRD or Dreamplug, all of which have dual GigE and some have a pcie slot and/or wifi too. They are only single core, but for a router that's more than adequate. I have 100mbit connectivity, the openrd can saturate the link just fine and the mirabox has a somewhat faster cpu.
Combined with a decent managed switch, you can use VLANs to get more interfaces. I have 2 WAN links which are vlanned and connected to the same physical nic, and several internal VLANs for different purposes.