I came across this fun little gadget today called the Swivl. It's a little motorized camera mount that will rotate and tilt following a little marker (which can also function as a mic). It's primarily made for use with the iPhone, but will also function with other smartphones and compact cameras up to 6 oz., which unfortunately excludes use with any :43:. I'm not sure what I'd use this for, but it's a neat concept and I can see how it could be useful for lecturers or video podcasters. Maybe if it's a hit they'll make an XL version that can accommodate slightly bigger equipment.