The info about the new Sony Ericsson W305 music phone has appeared on the web. The gadget is implemented in the slider form factor and being developed under the codename of Yao based on the F305 gamephone..

As for the specifications, the handset is most likely to retain a 2 megapixel camera, a 176x220 pixel screen and may possibly feature EDGE support.

Sony Ericsson W305 is supposed to be released in March 2009.