Apple today announced a larger flat-panel iMac with a 17-inch display. Featuring the 800MHz PowerPC G4 and a 1440×900 resolution, the display offers 64 percent more pixels than the 15-inch model. The model also features a GeForce4 MX graphics chip. The 17-inch iMac carries a US$1,999 price tag. In addition, Apple cut the price of the 15-inch SuperDrive iMac to $1,799 from $1,899.