Steve Jobs and co. showed off all kinds of cool new features during the debut of iOS 5 at WWDC earlier this month. We had the chance to take a few of them for a spin, when we tested the beta build of the mobile operating system, and now that more and more folks have tried their hand at iOS 5, more and more features are getting their turn to shine. Here's a list of some of the cooler ones we've seen in the last few weeks.
Apple has added the ability to make FaceTime calls over 3G -- though rumor has it that this may be a beta-only feature, which carriers can choo
