Evernote for iOS has been updated with rich text styles, note search, a redesigned Note screen for the iPhone, a redesigned iPad look and feel, and more.
Angle of View enables quick, one-handed operation, making it easy to determine field-of-view angles and distances, and to determine the equivalent millimeters between five customizable sensor sizes simultaneously.
Rdio is a new social music service and app for the iPad, iPhone, and iPod touch that lets you listen to unlimited, on-demand music with a monthly subscription.
Phone Drive, an iOS application that turns your device into a portable Flash Drive, has recently been updated with support for transfers overs Personal Hotspot.