I use ipcop (http://www.ipcop.org) and it works well. I have it running on an old p90 box. Personally I would stay away from SmoothWall.my plan is exactly that. The box will be a Smoothwall box with two network cards and a wireless card in it for, red, green and orange zones respectively.Please, please use IPCop instead. Your life will be an awful lot simpler, especially if you ever need any help with it :-)
Er, yeah, I wouldn't recommend Smoothwall to anyone any more. I personally use the floppy based LRP. It doesn't have all the drivers built in for things like wireless, but I can get away with a PC that I found in the loft when I moved in. It doesn't even use a hard disk or CD drive - thus saving a bit more dosh.
If anyone persuades me to go wireless then I'd probably move to IPCop too.
Alex
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