WindMaster 4.9.1 with the following features and error corrections:

WindMaster 4.8.2 with the following features and error corrections:

WindMaster 4.8.1 with the following features and error corrections:

WindMaster 4.8.0 with the following features and error corrections:

• Maximum range for closest waypoint changed from 10 to 50 pixels. This is useful when you adjusting position of waypoint with mouse
• It is possible to edit waypoints in regions by right-clicking on the region in "Select region dialoge box"
• Only deg 360 is kept as direction unit
• Correcting fault with too big PZ in altitude chart
• Correcting Pibal reader fault with offset of 180 deg
• Correcting fault of not updating windgraph direction manually with mouse
• Copies all attributes except lat/long when creating waypoints with ctrl+mouse-left-click
• Fixing run-time when no location is available in license file
• XML encoding on all files changed to UTF-8
• Changed default balloon
• Correcting fault of logging balloon symbol and not balloon type
• Send logging events from USB driver to user instead of rising run-time error
• Fixing delete in waypoint dialog window
• Unit for "Default Ground Altitude" changed to "Elevation" Fixing run-time error when loading option menu

WindMaster 4.7.6 with the following error corrections:

• Key C in Map window works
• Offset in mouse pointer in Select Symbol dialoge window corrected
• Error when entering position with 8 digits as waypoint name corrected
• Reference to WindMaster 3 maps is no longer created as region
• Correcting fault in not sending positions over Kenwood radios
• CallSignTranslation window changed. Data is now stored in a data grid and balloon symbols are shown
• Correct reading of Winds files for all types of regional settings

WindMaster 4.7.4 with the following features and error corrections:

• Use one level higher magnifications of Aerial and Road Maps as well as labels
• Correcting run-time error after marker drop
• Enabling HUD grid-line in cockpit view in 3D window 
• Shared "WindMaster data" works now in Windows XP
• Upgrading of old grid component from Pibal window that could case problems in Windows 7

WindMaster 4.7.3 with the following features and error corrections:

• Support for waypoint type ANO (Air Navigation Obstacles). These are shown on the normal map and 3D map
• Add menu item for clearing cache 3D terrain segments
• Regions are selected from a tree-view dialog window instead from menu. You can here see the content, select/deselect several regions and delete regions.
• Waypoints from region are showed in the Map Pop-up menu. The are marked with a ® sign and can not be edited
• Logging of some run-time errors instead of raising run-time errors
• Correcting format of pibal flying time in main window
• Correcting faults found in user logfile concerning overflow in graphs
• Several improvements of stability in 3D window
• 3D models are shown for power lines and ANO in 3D map. These models are found in the package WindMaster Add-On, Models 3D 1.0.msi
• Gathering all 3D related actions within one menu group
• Some corrections in driver for Warren-Knight theodolite

WindMaster 4.7.1 with the following features and error corrections:

• Support for Warren-Knight theodolite
• Improved stability in 3D window
• Several types of maps could be used as terrain in 3D windows
• Better Sky background in 3D window and 3D balloon viewer window
• Fast loading of 3D window since model of the terrain is stored as 3D models

WindMaster 4.6.10 with the following features and error corrections:

• 3D graphics works
• Updated 3D library with removal of unused files
• Added checks for installed "Balloon 3D models" before opening 3D windows
• Possible to selected or deselect all regions in th Region menu
• Message box of where to place "WindMaster data" directory introduced. It can either be under "My Documents" or under "Public"
• MessageBox for creation of new waypoint file removed

WindMaster 4.6.9 with the following features and error corrections:

• Correcting run-time error during marker drop
• System time is no longer set by GPS since it require administrative privilege in Windows Vista and 7
• SRTM maps 1x1 deg files can have any resolution (1, 3, 30 arc minutes)