Here are the Sony S series Walkman. They come in 8GB and 32GB internal memory, 2” QVGA LCD, FM radio tuner and supports MP3, WMA, ATRAC, PCM AAC and HE-AAC audio and MPEG-4, AVC, WMV video. The S series also available with cradle speaker and weighs only 53g. Video after the break.

[via Akihabaranews]