Got quadcore? Intel does, with the release of the Intel Core 2 Extreme QX6700 CPU. Reviews can be found at HardOCP, Tech Report, AnandTech, PC Perspective, Digit-Life, Motherboards.org, bit-tech.net, Trusted Reviews, Nordic Hardware, Sharky Extreme, Legit Reviews, Techspot, Neoseeker, Boot Daily and HardCoreWare, Hexus.