Welcome to the third edition of our ongoing series covering gorgeous iPhone apps. With well over 1 million apps in Apple’s App Store, it’s becoming more and more difficult each day to sift though the junk and find apps that are really a cut above the rest. But don’t worry, that’s why we’re here. In earlier installments in this series, we covered some truly terrific apps that are as beautiful as they are functional. Some favorites include Gist, Radium and Harmony from our first post, and Crossfader from our second. Now, it’s time for another five gorgeous iPhone apps. We’ve got some great picks for you this time around, but of course there are plenty more to cover. Do you know