WindMaster 4.10.6 with the following features and error corrections compared to 4.10.5:

• Pibal balloons are now shown in the wind graphs if either "show all APRS object" is checked or if the pibal sending stations are checked in the callsign translation window.
• Fixing faulty calculated vertical velocity. The velocity was about half of what it should be. This fault did also affect the "snake" (Key S)
• Remove support for barometric altitude and transient filtering

WindMaster 4.10.5 with the following features and error corrections compared to 4.10.4:

• Limit for creating waypoints with left click on the map is changed from 1:1000 to 1:5000. This limit also matches the limit when to call a position unreliable
• Adding checks that pibal-data exists and that elevation >0. This could otherwise case dead-lock or run-time error
• Minimum size of waypoints without radius is changed to 1 pixel. This caused some problem together with the PZ list "Hungary, Worlds PZ 2010-09-28.wrz"
• Connected PZ with radius>0 are also displayed in altitude chart. This is used by "Hungary, Worlds PZ 2010-10-02.wrz"

WindMaster 4.10.4 with the following features and error corrections compared to 4.10.2:

• The help file has been revised.
• Help text added in Quick Help(Key "H") for keypad
• Support for Deltaco TB109 Keyboard layout
• Get numeric keypad commands to work
• Fixing error when not having the right NumLock state wen opening form
• Fixing interment run-time error related to DrawString in "Draw map scale"
• Fixing problem with not correct GND/MSL setting after start
• Balloon Icons has been updated with 2 new balloons
• Fixing run-time error when editing 3D-models
• Fixing run-time error when vertical speed exceeds slider scale in GPS data window