These programs are complete, up-to-date copies of NLSA's product line.
They are fully fully functional except as noted below.

During installation, enter 'demo' when prompted for a serial number.

Nova for Windows
Fully functional except does not save settings between runs.
Register by clicking on "Files/Register this Demo"
 

NovaGPS
Demo runs 10 times.
Register by entering serial number during installation.

Order a license for Nova for Windows online.