This week provides another tip for iPhone owners. The hands-free kit which accompanies the iPhone also functions as headphones for the iPod functionality on the iPhone. As you may have found, when an incoming call is received, the music pauses and allows you the opportunity to answer the call. In order to answer the call, you just need to press the microphone on the headset lead once. To decline a call (and divert to voicemail) press the microphone twice quickly. Additionally, when you are listening to music, you can pause the music by pressing the microphone on the headset lead once. To skip to the next rack, press the microphone twice quickly.