Stylus for the iPhone and iTouch?

As Steve Jobs said at the Macworld announcement of the iPhone, one of the best things about the iPhone is that it doesn't need a stylus, but what about those of us who do need one anyway? Ok, we really can't think of a case where that would be true, but maybe you just like the idea of going against the grain. Enter the Pogo Stylus.The manufacturer claims that this is the first stylus of it's kind, and has been "has been engineered using a patent-pending technology to simulate the touch of a finger on the Multi-Touch display." Apart from that, they don't reveal how it works. nonetheless, it does exactly what it needs to do, allowing you to click and tap and flick with greater dexterity and precision than with your fingers