Okay, the updated MacBook has a GMA X3100 chip in it, no big deal, since Leopard ships with GMA X3100 drivers. But what if that user has decided to install Tiger instead? Are there ways to install drivers for the MacOS X manually?
How often does Apple update the drivers, and how does Apple do it? Through software update? (ie. 10.4.8 -> 10.4.9)