Awesome Note 6.4 ($4) - Awesome Note is a note-taking app that includes support for text, photos, maps, and drawings. Notes can be shared with others via e-mail or SMS with photos, drawings, and maps included as attachments. The v6.4 update includes various new schedule management features, as well as the ability to sync directly with iOS Reminders. Additionally, syncing with both Evernote and Google Drive has been improved. [Download - 59.5MB]

LifeTopix 6.0 ($1) - LifeTopix is a productivity app that brings together tools for managing everything from finances, to health metrics and travel plans. Major enhancements in the new LifeTopix update include Dropbox device-to-device sync; user configurable themes; redesigned handwritten notes and drawing; configurable dashboard navigation; a technology preview of Google Drive device-to-device sync; and an enhanced agenda view. [Download - 18MB]

Angry Birds Rio HD 1.6.1 (free) - In Angry Birds Rio, the original Angry Birds are kidnapped and taken to Rio de Janeiro where they escape their captors and set out to save their friends. More than 200 unique levels are included in the game, including a host of bonus levels that can be unlocked by finding hidden fruits. The latest release addresses several minor bugs in order to improve the user experience. [Download - 26.5MB]

Plasma Sky 0.1 ($2) - Plasma Sky is a space shooter that features 80 levels, various power ups, and multiple game modes to choose from. Power ups range from a spike shield that allows players to ram enemies, to different ammo types, to a wingman that can help players complete each level. Users are also give the selection between tilt or touch controls, and can compete for the top score on global leader boards. [Download - 5MB]

Unmechanical 1.0 ($3) - Unmechanical challenges players to guide a small helicopter through a number of puzzles. More than 30 unique puzzles are included in the game, including logic, physics, and memory -based challenges. [Download - 191MB]