free_text_vr.zip= for Speech recognition
gpsandmore_vr.zip= for Speech recognition
vr.zip= for Speech recognition
grid_menu_layout.zip= Is needed for WinCE Car navigation. It is menu.
israel.zip ( I am using Basarsoft)= I'm not shure, but I think it is only needed for Israel version.
scheme_sky_FHD.zip= HD Sky view (the air)
user_profiles.zip= Here you can choose Car, Bike etc. What you choose, you see on screen, where you are. So instead of blue arrow, you can choose out of different models.