At the risk of being out of place, this is provide for the benefit of the community
No problems found with the following configuration:
Gigabyte GA-M61PME-S2P, Board rev 1.3, Bios version F6 with chipset NVIDIA GeForce6100/nForce 430
This board is running AMD 7850 dual core processor at 2.8 ghz
Rosewill RC404 PCI and
Intel EXPI9301CTBLK PCIe both 100/1000
This UnTangle box was built for a home network with parts recycled from the proverbial closet. Only the NIC's were an out of pocket expense.