v4.0-Universal Application (iPhone & iPad Version in one application)-Color Schemes now apply to menu's and settings.-New Red color scheme.-View Ballistics chart in a graph.-Subsonic range calculation in Solution info and graph-Reduced memory footprintv3.03 -Two new retiles. Premier Reticles Gen II Mil-Dot and Gen II XR. -Online updates. Download new reticles from within the app as they become available. v3.02 -Four new target anchor positions. Allows you to mil your target from the center of the reticle up, down, left or right. Double tap at the 2.5 mil increment up, down, left or right to set. -Minor bug fixes. v3.01: -Fixed crash when range is less than one yard. -Added target size precision setting. -Added Centimeters to target size UOM -Minor UI update -Added metric units for bullet diameter -Added metric units for bullet mass -Remaining Energy will display in Joules when Range Unit is metric. v3.0: -New name! -Completely redesigned UI. Cleaner, easier to read. -Faster, more accurate, intuitive controls. -Target size presets -Moving target lead calculation -Moving target speed presets -Two modes of operation. Find Range is the standard rangefinding mode. Find Target Size solves for the target size and enables dialing in a solution at any range. -Training Mode -Solution Info display details range calculation and displays non critical ballistic solution data for current range. -Free floating anchor points. Place the target where you want it in the reticle. (tap and hold target then drag to location) -Easy access to critical variables (wind speed, wind direction, LOS angle, target speed) -Double tap to change units (target size, range, windage, elevation. -Print range cards with AirPrint (this feature requires iOS 4.2). -Export range card via email. -POI indicator now displays moving target hold points. -New MOA reticle -Use GPS to acquire local weather conditions -Extensive bullet library -Variable BC Support -Configurable windage/elevation hold display Complete, detailed user manual available at www.mildotballistics.com.