FilterMania2 1.0 (free) - FilterMania2 is a new photo-enhancement tool for the iPhone, iPad, and iPod touch. The app comes with over 300 photo filters to choose from, along with the ability to rotate, move, and scale photos. Users can also share photos using a variety of social outlets such as Facebook and Twitter. [Download - 16.3MB]

Total War Battles 1.2 ($5) - Sega has launched an updated version of its war-based strategy game for iOS devices, Total War Battles 1.2. Features of the upgrade range from a new Skirmish mode with achievements and high scores, to both Facebook and Twitter integration. It also adds a new title screen and campaign map. [Download - 288MB]

National Parks by National Geo 1.2 (free) - A new 1.2 version of National Parks by National Geographics, the interactive guide to the national parks, is now available from the App Store. Included with this update are higher resolution photos for the iPad Retina display, numerous content enhancements, and upgraded news items that now include links to informational websites. [Download - 146MB]

Sky Gamblers: Air Supremacy 1.2.0 ($5) - Sky Gamblers: Air Supremacy 1.2.0 is an updated version of the fast-paced, air-combat game for iOS devices. With this version comes a new Last Man Standing mode, additional Voice Chat support, Facebook integration, and the ability to customize your planes with a new War Paint system. [Download - 573MB]

Brave: Storybook Deluxe 1.0 ($7) - Brave: Storybook Deluxe enables iPhone and iPad users to experience Disney/Pixar's Brave movie as an interactive story-book app. The program offers a full retelling of the film with text highlighting, a built-in archery game, and multiple reading modes such as Follow Along and Record Your Own Voice. [Download - 541MB]