Xda Zest with GPS and Wi-Fi made exclusively for O2

O2 today exclusively unveiled the XDA Zest, adding another Xda phone to its expanding range of O2 branded handsets. The new PDA is the first O2 XDA to be made available on Pay&Go, but it will be available on Pay Monthly plans as well. Manufactured by Asus, the O2 XDA Zest naturally runs on...