CurveExpert Professional 1.2.1 is a maintenance update in order to address a couple of small problems that occurred on Mac platforms.  There are also two new features in this release.

• ADDED: Engineering notation can now be used for floating point numbers throughout the application.
• ADDED: Arclength calculation tool in the results window.

• RESOLVED: licensing did not work for OSX 10.5 (Leopard).  Fixed.
• RESOLVED: missing documentation items in the application preferences section. Fixed.
• RESOLVED:  zoom box artifacts in OSX.  Fixed.
• RESOLVED: opening the log viewer would crash the application under OSX.  Fixed.
• RESOLVED: set of typos found in documentation.  Fixed.