Perhaps everyone will remember this microphone, made by Brando, that all of the Apple blogs were announcing about a month ago. It's big pluses: 1) High sound quality, 2) flexibility, allowing you to turn it toward the subject you are recording (whether video or just audio). Well, I just received mine in the mail (I bought it for my 3GS), and while the mic is indeed multi-directional, the sound blows. There's a high-pitched whine that may or may not be the iPhone's fault, but what is not the iPhone's fault is the scratching sound heard every five seconds. It is super-annoying and I am super-annoyed that I paid the $15 to buy it. By the way, I see now that they've dropped the price on the website to $10. There's a good reason for that: It's a terrible product.