The NVIDIA Move: The GeForce 9400M - Apple's Redesigned MacBook and MacBook Pro: Thoroughly Reviewed
GeForce 9400M G Can Run PC Game System Requirements
Nvidia says chip faster, smaller than Intel graphics - CNET
The Intel core 2 duo from my 2009 MacBook with the cooler off and the dead thermal paste remnants removed, thought it looked cool (Nvidia 9400M in top-left) : r/computers
Impressions of Nvidia's Ion (GeForce 9400M + Intel Atom) - NotebookCheck.net Reviews