Improving the speed of a SawTooth G4 PowerMac

Disable the onboard Broadcom chipset network card & stick a Intel i82558B chipset network card in the system, I used a Compaq NC3121 which can be picked up off ebay for next to nothing. The card doesn’t specifically have to be i82558B based, I think OS X supports the entire range of the Intel chipsets supported under the *BSD fxp driver.