I have friend who needs to build a firewall box at his office to protect an 
internal application server. I recommended m0n0wall.

He wants it to be able to support gigabit bandwidth, and none of the soekris 
boxes have gigabit ports. He is considering buying a IBM xSeries 304 box to 
house m0n0wall. It seems like overkill to me, and it has SATA instead of 
IDE, so I would have to address the CF adaptor issue. So, I'm looking for 
alternatives.

Does anyone have a suggestion for a machine with dual gigabit that they have 
used as a platform for hosting m0n0wall?

-Chris