New ultra-thin iMacs were released today. These new models are faster, brighter and come only in 20-inch and 24-inch models. 17-inch model was dropped.
The biggest update was the processor: now 2.0 or 2.4 GHz Core 2 Duo, or 2.8 GHz Core 2 Extreme processor (quad-core!!).
This new product has been released in the Apple's today's event.