iBoot Legacy by tonymacx86 is a Chameleon Boot132 CD specifically designed to work with Unsupported CPUs & GPUs. It enables a simple disc swap-out for the Mac OS X Retail DVD, and a vanilla installation. Added features for most motherboards include audio, network, and graphics enabled by default out of the box, without altering the Vanilla install. One half of iBoot + MultiBeast Method.
For Ivy Bridge CPUs, use iBoot Ivy Bridge.
NOTE: FOR 10.6 SNOW LEOPARD ONLY