While it might seem as though Apple pumps out a new iPhone or iPad every other month, the pace isn't fast enough for some. As a result, a steady stream of iPhone 5S and iPhone 6 concept images and videos continues to materialize, including a couple of new ones that envision Apple's latest designs looking more and more like some of Samsung's products.Related StoriesApple's iPhone 6, iPhone mini, phablet could look like thisApple's iTunes U content downloads top one billion
