Hardware

Ok, I got this small POS computer that is currently being used as my monowall router.

However, it has no onboard NIC.  But it also only has two PCI slots.  I want to install a wifi adapter in this computer too, but obviously i can't kick out one of the two NIC's installed.  I'd have problems..

So um, what can I do?  I've seen some dual NIC's, but they are mad expensive, and way too much for me to spend.

Oh, and when I said POS, I mean Point of Sale.  Not the other thing..    Only just now did I realize how it sounded.

If you don't want to get a multi-port NIC, you could get a regular single port nic.  Then go USB for your wireless or use a regular access point/router for your wireless.

I played around briefly with a wireless USB Zonet ZEW2500p.  It worked with the newer betas and I could connect my clients to monowall through it.  However, it would stop working randomly and I didn't really spend the time to troubleshoot it.  I have a wireless router I use as an access point anyways and didn't really need the wireless via monowall.  It was more of something to try out for fun.