The new iPhone 6 is about to be showing up at stores and at the doorstep of those who ordered early but – since Wednesday Sept. 17 – the new iOS 8 operating system for all iPhone sold after 2010 has been available for a free download. Here are three three of my favorite things this new operating system does for Apple fans. You don’t need the new iPhone 6 to take advantage of iOS 8 and things like the new camera app. Besides making it easy to find, edit and organize your photos, there’s a new time lapse camera mode feature to give you effects that speed up video and condense things captured over…