The iMac now comes with a 21.5-inch or a 27-inch widescreen (16:9) display. Of course the display has led backlighting. The 27-inch vesion has a 2560 by 1440 resolution.
The iMac is now availble with a quad core processor: 2.66Hhz Intel Core i5 or 2.8GHz Intel Core i7.
It now comes with a Magic Mouse that uses Multi-Touch technology!
I cannot wait to buy one (especially the 27-inch quad core one; only $1.999.00)!