Over at the Mothership, I review five headphone adapters (microphone and clicker included) for the iPhone. The contenders are: the Griffin Technology SmartTalk, the Shure Music Phone Adapter, the Boom Bags iJack, the Newer Technology Mic Extender, and the FastMac iPhone Adapter w/ Mic.
Click on over to Macworld.com to read about which product — hint: it’s not the one that’ll cost you $40 — reigns supreme. Second hint: you may find it to the left.
I use Dynex. Never seen anything about it here. It's a nice adapter you can get at Best Buy and oddly enough isn't half the length of the iphone itself.