iPod Accessories
mStation: mStation 2.1 Stereo Orb for iPod
 

Headsets
Icemat: Icemat Audio Black Siberia Multi Headset

Logitech: Logitech Extreme PC Gaming Headset

Steelsound: Steel Sound 5H Professional Gaming Headset - Steelsound 5H v2 Gaming Headset

Turtle Beach: Turtle Beach Earforce AK-R8 - Turtle Beach Ear Force W3 Wii Wireless Headset

Tritton: Tritton AXPC USB 5.1 Digital Headset

Ubixon: Lubix NC1 Stereo Bluetooth Headset
 

Headphones
Genius: Genius HS-04V Gaming Headphone

Turtle Beach: Turtle Beach Earforce AK-R8

Tritton: Tritton AX360 5.1 Digital Headphone
 

Sound Cards
Auzentech: Auzentech X-Fi Prelude 7.1 - Auzentech X-Tension DEN - Auzentech Auzen X-Meridian 7.1 Sound Card Review - Auzentech HDA X-Plosion 7.1 DTS Connect Sound Card

HT Omega: HT Omega Claro 7.1
 

Speakers
ButtKicker: ButtKicker Gamer