Twitter has released an update to its official client for iOS devices adding support for Push Notifications and several other improvements and fixes. Twitter 3.2 now allows users to optionally receive Push Notifications for mentions and direct messages for some or all of their Twitter accounts and users can choose whether to receive notifications when they’re mentioned by any user on Twitter or only by those users that they are following. The new version also improves the display of shortened URLs, adds more Retina Display graphics for the iPhone 4 and fourth-generation iPod touch and simplifies the process of enabling geotagging. For the iPad, the new version also adds inline media support, the ability to manage saved searches and several UI improvements. Twitter is a universal app for the iPhone, iPod touch and iPad and is available from the App Store as a free download.