Something you may have noticed while playing with your new iPad is that many iPhone apps now look much better when expanded to fill the iPad’s 9.7-inch screen. You’ve always been able to run iPhone apps on the iPad in their shruken, non-Retina resolution. Tapping the little ‘2x’ button would instantly make the app expand to fill the display. An unfortunate side effect was that enlarged iPhone apps on the iPad looked pretty awful.
Thanks to the new iPad’s stunning 2048×1536 Retina display, iPhone apps now look much better when zoomed in on the tablet’s shiny screen.
