Don't-Miss MP3 player accessory Stories

Audioengine W1 Wireless Audio Adapter

Wireless audio transmitter and receiver

PDO PowerTwo

AC/USB and auto power adapter for iPod and iPhone

Incase Leather Sleeve

Agent 18 Eco iPhone Shield

Incase Slider Case for iPhone

SwitchEasy Capsule iPhone

XtremeMac Verona Holster

Belkin TuneStudio

iPod-based mixing console

Tekkeon NavDock

Dock for connecting iPod to a home-entertainment system.

XtremeMac Verona Flip

iPhone and iPod Case Roundup: exercise edition

In this week's case roundup, Dan Pourhadi looks at a couple cases for taking your iPhone and iPod classic with you when you work out.