"The hardware community has been speculating about the possibility that the NVIDIA nForce3 may not have a locked PCI bus. But no one knows for sure if the nForce3 really did not lock the PCI bus. Maybe it did. Who can tell for sure?
Well, today, we post the results of ZuePhOk’s investigation into the nForce3 PCI bus lock issue. Does the nForce3 really lock the PCI bus? Or are our suspicions correct? Come on in and find out!"