The apple imac has just recived a long predicted update which has brought faster processors and new graphics cards.At the bottom end of the line up is one of the 20 inch imacs which has been boosted up to a 2.4ghz processor and at the top end of the line up is the 24 inch imac with a 3.06ghz processor. All the new processors have 6mb of l2 cache and a faster 1066mhz front side bus. all speccs are listed below.20″, 2.4GHz, 1GB RAM, 250GB Hard Drive, ATI Radeon HD 2400 XT 128MB,20″, 2.6GHz, 2GB RAM, 320GB Hard Drive, ATI Radeon HD 2600 PRO 256MB, 24″, 2.8GHz, 2GB RAM, 320GB Hard Drive, ATI Radeon HD 2600 PRO 256MB, 24″, 3.06GHz, 2GB RAM, 500GB Hard Drive, NVIDIA GeForce 8800 GS 512MB  more details can be found at http://www.apple.com/imac/