Vizio CA24-A1 24" All-in-One PC for $599.99 shipped.  Here is a screenshot for your reference. It features an Intel Core i5-3210M processor at 2.5GHz, 24" LED-backlit LCD with 1920 x 1080 resolution, 4GB DDR3 RAM, 1TB hard drive, 1.3MP webcam, wireless 802.11b/g/n, Gigabit Ethernet, Bluetooth, Windows 7 Home Premium (64-bit), and more. It usually goes for about $799.