Just wanted to give loyal Backstage readers a preview of the preliminary comparative results of our battery tests on the 2008 iPods and iPhone 3G, as well as comparisons with the 2007 models. We’re re-running one test for confirmation, but think the numbers are pretty solid. Notable: Any claim that the iPod classic 120GB hasn’t changed from last year’s 80GB predecessor is clearly wrong. Apple’s own web site shows a 6 hour boost…
