Instapaper Pretties Up For iPhone 4 And Gets Page Swiping

The simple bookmarking tool, Instapaper , is easily one of the best apps available for the iPhone ( and iPad ). It's perhaps the perfect way to keep track of and manage online posts (especially long ones) that you want to read later on a mobile device. Seeing as the iPhone 4 was just released today with its new high quality Retina Display to make reading more enjoyable on the go, these two seem like a match made in heaven. And now they are. Apple has just approved version 2.2.4 of Instapaper. The universal app (meaning it will work on both the iPhone/iPod touch and iPad) brings several key updates. First, the graphics have been updated to make them look better on the iPhone 4's Retina Display. Second, swipe-to-page has been added to both the iOS 4 version of the app and the iPad version. This new functionality mimics the way you turn a page in Apple's own iBooks app. Developer Marco Arment also promises better page turning performance with the latest version. Third, a few interface bugs have been fixed. And finally, OAuth support for Twitter has been added.