Griffin has announced updated versions of their TuneBuds Mobile and SmartTalk products for both versions of the iPhone, the iPod nano 4G, iPod touch 2G, and iPod classic (120 GB). TuneBuds are intended to be an alternative to Apple's upcoming premium in-ear headphones—both offer a built-in microphone and remote for answering calls and controlling playback, although Griffin's version costs considerably less at $40 (but that is without the dual drivers). Or, if you prefer, Griffin's updated SmartTalk accessory will give you the microphone and remote functionality with your current earbuds for only $20.