Winter iPhone Use
Mac OS X Hints with some advice for winter iPhone use:
There are “alternative” ways to interact with your iPhone without having to uncover your fingers. For basic actions such as accepting a phone call or unlocking it to read a text message, you can use either your nose or, for some more precise gestures, your tongue. I know this isn’t the most elegant way to operate your beloved iPhone, but in some cases, it needs to be quick and dirty…
I love that!