Sony Walkman B170
via Engadget
The Sony Walkman B170 features 2GB and 4GB capacities, onboard equalizer, voice recorder and USB port.
music player
Fitness Technologies UwaterG4
via SlashGear
The Fitness Technologies UwaterG4 can be submerged in 10 feet of water and features 4GB of storage.
Singbox SV-606
via Engadget
The Singbox SV-606 is an MP3 speaker system featuring an FM radio, microSD card reader and headphone jack.
Roland GR-55
via SlashGear
The Roland GR-55 is a guitar synthesizer featuring digital instrument modeling, over 900 sound samples, and USB connectivity.
Olive 4HD
The Olive 4HD is a music server intended for the audiophile market with an internal 2TB storage drive.
Source: CrunchGear
CasaTunes XLi
The CasaTunes XLi is a low profile music server with the ability to stream to 6 multiple zones with expansion up to 48.
Source: SlashGear
Sony GIGA Juke NAS-SC500PK
The Sony GIGA Juke NAS-SC500PK is a streaming home audio unit with docks for Sony’s walkman series as well as 160GB of hard drive storage.
Source: SlashGear
Sony Walkman E-Series
The Sony Walkman E-Series features 2GB, 4GB, and 8GB capacities, 3-line color LCD display, FM radio, quick 3-hours on 3-minute charge, and Sony earbuds with 13.5mm driver.
Source: Engadget