Part of the iMac overhaul that added next-generation Core 2 Duo processors to the product line, this 17-inch configuration features a faster 2GHz chip than the 1.83GHz model; it also has more L2 cache ...

Dual-processor machines have been a constant part of the Mac landscape since Apple put a pair of 500MHz G4 chips into a Power Mac back in 2000. But that landscape shifted Wednesday when Apple ...