Sony Ericsson is about to expand its Walkman series soon with a new phone. The name and features of the model, previously known as "Rika", have been revealed by an XML description from the manufacturer's site. The handset, coming under the name Sony Ericsson W705, is practically the Walkman repack of G705 that has been designed for web browsing. According to this the phone has a 240 x 320 pixels large display, a 3.2 megapixel camera with fix focus, a GPS receiver and WLAN support. The handset, expected to become available this year, will be officially announced in October.