Digital volume control MP3 players

The Bottom Line: Active users looking to combine their love of music with their zest for outdoor activity should definitely consider Oakley's Split Thump MP3-playing sunglasses.

Specs: Sunglasses with digital player, 2 GB, AAC, MP3, WAV, WMA, Protected WMA (DRM 9), Rechargeable Player battery

The Bottom Line: Active users looking to combine their love of music with their zest for outdoor activity should definitely consider Oakley's Split Thump MP3-playing sunglasses.

Specs: Sunglasses with digital player, 1 GB, AAC, MP3, WAV, WMA, Protected WMA (DRM 9), Rechargeable Player battery

The Bottom Line: Active users looking to combine their love of music with their zest for outdoor activity should definitely consider Oakley's Split Thump MP3-playing sunglasses.

Specs: Sunglasses with digital player, 1 GB, AAC, MP3, WAV, WMA, Protected WMA (DRM 9), Rechargeable Player battery

The Bottom Line: Active users looking to combine their love of music with their zest for outdoor activity should definitely consider Oakley's Split Thump MP3-playing sunglasses.

Specs: Sunglasses with digital player, 1 GB, AAC, MP3, WAV, WMA, Protected WMA (DRM 9), Rechargeable Player battery

The Bottom Line: Active users looking to combine their love of music with their zest for outdoor activity should definitely consider Oakley's Split Thump MP3-playing sunglasses.

Specs: Sunglasses with digital player, 512 MB, AAC, MP3, WAV, WMA, Protected WMA (DRM 9), Rechargeable Player battery

The Bottom Line: Fitness freaks will appreciate the sports-minded Philips Active PSA232, but they'll have to pay a premium for it.

Specs: Digital player / radio, 512 MB, MP3, WMA, 1 x AAA type Standard battery

The Bottom Line: The ultrathin Oregon Scientific MP210 has a respectable feature set, but its gimmicky see-through display is a letdown.

Specs: Flash player, 256 MB, MP3, WAV, WMA, Lithium polymer Rechargeable Player batteryIntegrated

The Bottom Line: Spiffy looks and good battery life can't compensate for this player's mediocre sound and typical feature set.

Specs: Digital player / radio, 512 MB, MP3, WMA, Protected WMA (DRM), 1 x Alkaline AAA type Standard battery

The Bottom Line: If you can afford it, the Thump is just about the coolest thing you can put over your eyes and ears.

Specs: Sunglasses with digital player, 256 MB, MP3, WAV, WMA, Lithium ion polymer Rechargeable Player battery

The Bottom Line: This flash-based player and recording device has a spectacular 40-hour battery life and solid audio playback but isn't without a few drawbacks.

Specs: Digital player / radio, 256 MB, ASF, MP3, WMA, Ogg Vorbis, 1 x AA type Standard battery