O2 launches its xda Zest PDA phone which is built by Asus. The Zest is O2’s first xda to be available on Pay&Go. O2’s xda Zest features a 2.8-inch touchscreen display, integrated GPS, a 3 Megapixel camera, support for WiFi and HSDPA and FM tuner.

It runs Windows Mobile 6.1 Professional OS. Available on 17 November, the xda Zest will be priced at $249.99 on Pay&Go and free with monthly contract.