Who doesn’t love a nice patent leak detailing things to *hopefully* come? While things that go through the patent process don’t always materialize and come to light, the revealing of such things often gives mere mortals an earl look at what could come. For tonight, we’re looking at iTunes Live. You’ll all remember Apple’s purchase of LaLa many weeks back. Unfortunately for LaLa fans, Apple shuttered the service. To make up for it, Apple...

