As expected, PalmOne today announced two new color Zire handhelds. The Zire 72 (US$299) features a built-in 1.2-megapixel camera; a 312MHz Intel PXA270 processor; a 320 x 320 color screen; the ability to capture photos and video clips; an MP3 player; the ability to create and edit Word and Excel-compatible files; built-in Bluetooth; 32MB of memory; and an expansion slot. The entry level Zire 31 ($149) handheld features a 200Mhz Intel ARM-based processor; a 160 x 160 color screen; an MP3 player; a photo viewer; new PIM (Personal Information Management) software; an expansion slot; and 16MB of memory. Both devices run Palm OS 5.2.8.