Re: One or 2 more ethernet ports..
A board that connects to networking via USB (on-board) isn't exactly router material. For that purpose you're better off with one of the OpenWrt-running boards (about 15Eur at Olimex IIRC) which are built with... surprise... using the chips that normally go into routers. Or, you know, just buy a router that can run OpenWrt to get something that comes in a box directly...