In March we reported that Intel's upcoming Core 2 Extreme QX9300 was scheduled for quarter 3 of this year. The chip promised to be the first mobile quad-core chip available, however the expected 45W power requirements was going to limit the chip's adoption.
The Inquirer is now reporting that the chip may actually come in at 35W, which would be much more palatable for mobile use.
Apple has habitually offered Intel's top-shelf mobile and workstation processors, often obtaining unannounced products. It remains speculation as to when or if the chip may end up in an Apple computer.