The Sony Ericsson W710 Walkman phone includes a motion sensor and fitness software programs to track exercise while the person listens to music from the radio or stored on the phone's memory cards.
A strap and special earphones are designed for wearing the Walkman phone during a workout.

- Visit the all new ZDNet Enterprise Mobility Hub sponsored by Verizon Wireless. It has the latest news, commentary, and resources for your mobile strategy development.
- Read the latest from Matthew Miller's The Mobile Gadgeteer Blog
- Five steps to protect mobile devices anywhere, anytime
- Watch a video about Distributed Antenna Systems (DAS)
- Learn how you can fetch your email from anywhere
- All this and more on the ZDNet Enterprise Mobility Hub





