v2.5 [May 31, 2015]
New digitize options: upper line, lower line or contour
Measure and store distances
Display pixel RGB values in the coordinate window
Adjustable pen and rubber shape and size
Load, save and autoload scales definitions
Edit manually the coordinate transform
Data integration: let you sum up any linear function of the RGB values
Save bitmaps in ASCII format
GIF files no more supported: complain to Unisys.
