Intel Demonstrates First 32nm Chip and Next-Generation Nehalem Processors Source:Link More Information
^seriously though, software developers couldn't even take advantage of the Quad Core yet, let alone a processor that doubles that
Don't worry about that. Micro$oft will find a way to suck up all the power soon enough. Even with today's dual/quad core systems, running the newest OS will make the newer PCs perform like the less power systems with an older OS.