As Sony Ericsson is under processing developing its new Rachael phone, it in meantime has developed and upgraded a couple of its older phones like the new Sony Ericsson C905a Cyber–shot and the new Sony Ericsson W518 Walkman to be launched on AT&T this week.  Among the features of Sony Ericsson C905a Cyber Shot have an advanced camera AT&T with professional 8.1 megapixel resolution with features like face  detection technology, image stabilization, AutoFocus, Xenon flash and GPS-based geotagging. Moreover it is added with Wi-Fi, A-GPS, 3G support, Bluetooth with A2DP, TV out and a Memory Stick Micro slot to carry up to 16GB of your media files.

On the other side among its features Sony Ericsson W518a Walkman has a 3.2 megapixel camera, 3G support and a GPS, including a Facebook application and Shake Control technology. It is also allowed to download OTA music from Napster and eMusic through AT&T Music. Both C905a and the new W518a are available on contract with AT&T from July 18th at $180 for the Cyber shot model and $50 for W518a Walkman.