A review of the iMac 27″ Core 2 Duo: yep, it's still an iMac | Ars Technica
Apple iMac 20″ Core 2 Duo T7300 2.0GHz 2GB 250GB A1224 MA876LL/A Refurbished – Computechsale
Apple Desktops - imac A1224, Intel Core 2Duo 2gb ram, 320gb hd, wifi, cam, mac os version 10.6.8, etc was listed for R3,999.00 on 6 Oct at 23:46 by EverBright in Johannesburg (ID:567206499)
Apple iMac 20" All-In-One Computer, Intel Core 2 Duo, 2GB RAM, 320GB HD, DVD Writer, Mac OS X 10.5 Leopard, MB417LL/A - Walmart.com