What we have here is a sneak peak of the upcoming Sony Ericsson Walkman branded W52S phone. Apparently, the upcoming slider device will be released in Japan and will pack all the multimedia features of Walkman series of devices. As you can see from the small image, Sony Ericsson keeps experimenting with different kinds of keypads. It is expected that the Swedish-Japanese company announce the W52S somewhere next week. Stay tuned… (via: uberphones)